MacRumors

The annual Consumer Electronics Show is kicking off this week, with hundreds of companies on hand to show off their latest products. The show will officially start on Tuesday, January 9, but there's always a media preview event ahead of time, CES Unveiled.

MacRumors videographer Dan checked out CES Unveiled last night and gave us a quick overview of some of the things we can expect to see at the show this year.


Unsurprisingly, smart devices are a main focal point this year, with many manufacturers introducing new products that support HomeKit, Alexa, and Google Assistant. Alexa and Google Assistant integration have been especially popular, but we've also seen HomeKit built into interesting products like faucets and shower heads.

Elgato was showing off its updated Eve Room and new Eve Button, with the former designed to measure air quality and temperature in a room and the latter designed to allow you to activate HomeKit scenes san smartphone.

iDevices latest smart light switch, the Instinct, was one of the more interesting products at CES Unveiled. The Instinct has built-in Amazon Alexa support rather than simply Alexa integration, so you can ask your light switch for the latest news, weather updates, and more, similar to other Alexa devices. In addition to Alexa support, there's also support for HomeKit for simple controls, but it's only Alexa that offers full personal assistant functionality in the light switch.

Moodo, originally an Indiegogo project, was at CES Unveiled to show off its Moodo smart scent diffuser, which is designed to allow you to customize and curate specific scents with built-in aroma modules and app-based mixing controls. Priced at $189, the Moodo box comes with four scents that you can mix up at will using your iPhone.

LG was showing off its new 34-inch 5K ultrawide monitor, which looked amazing, and at this year's show, LG is also demoing a new 65-inch super thin 4K OLED display prototype, which is flexible and can be rolled up.

There were tons of drones and action cameras on the CES Unveiled floor, including a 360 degree action cam from Rylo. Rylo's camera is unique because it allows you to capture 360 degree video and then edit it into a video with traditional dimensions. You can use footage captured from any angle, which makes for some pretty interesting videos.

Belkin was at CES Unveiled demonstrating its new line of wireless charging docks that are all designed to work with the iPhone X, iPhone 8, and iPhone 8 Plus, and OWC was on hand showing off its newest products, like the ultrafast Thunderblade V4 SSD.

Make sure to stay tuned to MacRumors this week for all of our ongoing CES coverage, because there's a lot more to come. We'll be highlighting all of the new products and accessories relevant to Apple users. To check out what we've shared so far, take a look at our CES 2018 hub.

Kohler at CES 2018 this week has introduced a collection of new smart kitchen and bath products based on its new Kohler Konnect platform, which itself is based on Microsoft's Azure internet-of-things cloud solutions.

kohler sensate faucet
A spokeswoman for Kohler told MacRumors that its Sensate touchless kitchen faucet and DTV+ shower system will be the first of the Kohler Konnect products to support Apple's HomeKit platform for smart home accessories.

Kohler's Sensate faucet allows you to turn the water on and off or dispense water to a measured volume, such as an eight-ounce cup or a large pot, with simple voice commands or touch-free motion-based interactions.

The faucet also monitors your water usage and lets you track the consumption using an upcoming Kohler Konnect companion app.

Meanwhile, the DTV+ showering system enables homeowners to create and automate personalized showering experiences. The Kohler Konnect app allows you to, for example, create and manage presets for sound, water, steam, and lighting.

kohler dtv shower system
With an optional bridge, you can use voice commands to access those presets, or use the system's wall-mounted interface, to adjust water temperature, and control shower heads, music, lighting, steam, and shower duration.

HomeKit compatibility should enable both products to be controllable with Siri or Apple's Home app for iPhone, iPad, and Apple Watch.

Kohler's other new smart home products integrated with its Kohler Konnect platform include its Verdera mirror with built-in Amazon Alexa, Numi intelligent toilet, PureWarmth toilet seat, and PerfectFill technology for bathtubs.

Kohler said the Verdera mirror with Amazon Alexa will be available for purchase from March 2018 in the United States. The other new Kohler Konnect products are planned for release later this year. Pricing has not been disclosed.

The Home Depot sells Kohler's existing Sensate faucet and DTV+ shower system sans Konnect for $523 and $794 respectively in the United States.

Apple today released a macOS High Sierra 10.13.2 supplemental update, which comes a little more than a month after the initial release of macOS High Sierra 10.13.2.

macOS High Sierra 10.13.2 is a free update for all customers who have a compatible machine. The update can be downloaded using the Software Update function in the Mac App Store.

macOS High Sierra
macOS High Sierra 10.13.2 addresses the "Spectre" vulnerability that was publicized last week. Spectre, along with its sister vulnerability "Meltdown" are serious hardware-based exploits that take advantage of the speculative execution mechanism of a CPU, allowing hackers to gain access to sensitive information.

While Meltdown was addressed in the initial macOS High Sierra 10.13.2 update, Apple said it would introduce a mitigation for Spectre in macOS and iOS early this week. There is no hardware fix for Spectre, so Apple is addressing the vulnerability using Safari-based software workarounds.

There's also a Safari 11.0.2 update available for macOS Sierra 10.12.6 and OS X El Capitan 10.11.6 that is designed to mitigate the effects of the Spectre vulnerability. Customers running macOS Sierra and OS X El Capitan should download the new version of Safari to make sure their machines are protected.

Related Forum: macOS High Sierra

Apple today released iOS 11.2.2, the ninth official update to the iOS 11 operating system. iOS 11.2.2 comes almost one month after the release of iOS 11.2.1, another minor update, and a month after iOS 11.2, which brought brought Apple Pay Cash, faster 7.5W wireless charging, and a long list of bug fixes.

The iOS 11.2.2 update can be downloaded for free on all eligible devices over-the-air in the Settings app. To access the update, go to Settings --> General --> Software Update.

appleios1122
The iOS 11.2.2 includes further fixes for the "Meltdown" and "Spectre" vulnerabilities that came to light last week. Meltdown and Spectre are serious hardware-based vulnerabilities that take advantage of the speculative execution mechanism of a CPU, allowing hackers to gain access to sensitive information.

While Meltdown was addressed in the iOS 11.2 update, Apple said it would introduce a mitigation for Spectre early this week. There is no hardware fix for Spectre, so Apple is addressing the vulnerability using Safari-based software workarounds. From Apple's security support document:

Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation
Description: iOS 11.2.2 includes security improvements to Safari and WebKit to mitigate the effects of Spectre (CVE-2017-5753 and CVE-2017-5715).

For more on iOS 11 and its updates, make sure to check out our iOS 11 roundup.

Related Forum: iOS 11

Abode Systems today announced the iota, an all-in-one security camera that's designed to offer security and integration with other smart home products.

The iota features a 1080p camera that can be used for home monitoring purposes, along with a built-in gateway that supports Z-Wave, ZigBee, and abode RF for connecting to hundreds of other devices. Native app support is included for many major smart home brands like Nest, ecobee, Philips Hue, and LIFX.

abodeiota
Included HomeKit compatibility also allows the iota to interface with HomeKit devices, and it's also been designed to work with Amazon Alexa and Google Assistant. Through the accompanying Abode app, users can get detailed alerts and notifications when notable events are recorded by the camera.

Live video streaming is available through the Abode app or through the Home app, and while saving recorded footage beyond three days requires an Abode subscription, in the event of an alarm, clips are automatically uploaded to the Abode timeline regardless of plan. Plans are offered on an on-demand basis and can be purchased in three or seven day increments, with longer monthly and annual plans also available.

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Design wise, the iota is cylindrical in shape and features a black and white fabric-covered design that allows it to blend with most decor. It connects to a home using Wi-Fi or Ethernet, and a built-in battery keeps it powered on for 10 hours even when the power goes out. There's also an option for backup LTE connectivity to make sure that the iota is always connected.

Abode plans to begin selling the iota during the first quarter of 2018 for $329. Existing Abode customers will be able to upgrade to the new iota gateway, with Abode to provide instructions and pricing for doing so at a later date.

It's been just under one month since the iMac Pro launched, and Best Buy today has already discounted one configuration of Apple's high-end desktop computer.

The configuration on sale is the 27-inch 5K iMac Pro with a 3.2GHz 8-core Xeon W processor, 32GB of memory, and 1TB SSD, priced at $4,749.99, down from $4,999.99. The iMac Pro comes with a six month subscription of Webroot Secure Anywhere software to defend against various online threats such as phishing attacks and malware.

imac pro after effectsNote: MacRumors is an affiliate partner with these vendors. When you click a link and make a purchase, we may receive a small payment, which helps us keep the site running.

This is the base model of the iMac Pro, and 14-core and 18-core processors are available in customizable configurations that increase the price of the computer to as much as $13,199. If you're looking for more information regarding the configuration options of Apple's latest desktop computer, head over to our iMac Pro Roundup.

Other Mac-related sales remain ongoing at B&H Photo this week, including a notable deal on the late 2016 15-inch MacBook Pro, with one configuration priced at $1,999, down from $2,799. As a comparison, the same configuration is priced at $2,399 on Adorama and MacMall. We've listed this sale below, along with a few other discounts:

For more of the latest sales, be sure to visit our full Deals Roundup.

Related Roundup: Apple Deals
Related Forum: iMac

Google today announced it has merged Android Pay and Google Wallet into one consolidated payments service called Google Pay.

google pay
Over the coming weeks, Google said users will be able to use Google Pay online, in stores, and across Google products, and Google Wallet's existing peer-to-peer payment functionality will continue to be supported.

Google Pay is already available in select first-party apps such as YouTube and Chrome, and in Airbnb, Dice, Fandango, HungryHouse, Instacart, and select other third-party apps and websites on Android and in Chrome.

Google Pay branding will be rolled out in apps, websites, and next to payment terminals in stores as Android Pay branding and decals are retired.

Google Pay along with Samsung Pay are Apple Pay's biggest rivals among mobile payment services. Google Pay also competes with Apple's recently launched peer-to-peer payment service Apple Pay Cash in the United States.

Ring, the company behind the well-known Ring video doorbell, today announced the launch of a full home security ecosystem that includes a range of new products like indoor/outdoor security cameras and connected outdoor lights.

The new battery-powered Stick Up Cam, which is compatible with the Ring Solar Panel Charger, is a weatherproof security camera that's designed to work both indoors and outdoors. It supports 1080p HD video, two-way audio, and a built-in passive infrared motion sensors with zone detection.

ringcam
The WiFi-enabled Stick Up Cam Elite also works indoors and outdoors, but rather than a battery, it's powered via standard wall outlet or Ethernet connection. It features the same 1080p video and two-way audio, along with advanced motion sensors with zone detection.


Ring Beams are new smart lights that came from a recent Ring acquisition of Mr Beams, an LED lighting company. Ring Beams, which are lights that are designed to be used outdoors, include a nightlight, a motion sensor, a light designed for a pathway, a and spotlight. Ring Beams integrate with the Ring app and all of Ring's security cameras and doorbells.

ringlights
Ring also announced that its professionally monitored customizable home security system, will start shipping out to customers in the spring of 2018. The Ring security system, priced at $199, includes accessories like a Base Station, Keypad, Contact Sensor, Passive Infrared Sensor, and Z-Wave Extender. It also includes 24/7 professional monitoring and cloud video storage for a $10 per month fee.

Additional information about all of Ring's new products debuting at the Consumer Electronics Show can be found on the Ring website. Ring's new accessories will be launching later in 2018.

Tags: CES 2018, Ring

Hyper today announced the upcoming launch of a new HyperDrive USB-C Hub, which will be available for pre-order on Kickstarter starting on January 15.

The HyperDrive USB-C Hub, which is compatible with all USB-C equipped MacBook and MacBook Pro models, features a total of 8 ports, including a 4K HDMI port, a Gigabit Ethernet port, a microSD slot, an SD card slot, three USB-A 3.1 ports and one USB-C power delivery port.

hyperdrive1
In addition, the USB-C Hub has a built-in 7.5W wireless charger and convertible stand that's designed to charge the iPhone X, iPhone 8, and iPhone 8 Plus.

Using the included stand, which has a hinge that can be set to multiple viewing angles, the iPhone can be charged flat or while standing up in landscape or portrait mode thanks to three included wireless charging coils.

hyperdrive2
The HyperDrive USB-C Hub has an included retractable USB-C charging cable to allow it to be connected to a MacBook, but it can also be plugged into the wall with a USB-C power source to provide power to the MacBook and to serve as a standalone wireless charging device when not connected to a MacBook.

HyperDrive claims that the USB-C Hub is able to charge an iPhone X faster than 7.5W wireless chargers available from Belkin and Mophie, and it says that the hub operates at a lower temperature than standard wireless charging accessories. The USB-C Hub is designed to operate at 77ºF, with generated heat isolated from the iPhone via an airgap and dissipated through the accessory's aluminum sides.

hyperdrive3
There is an LCD display built into the hub to provide details on voltage and current, and it's designed to be similar in size to other Qi wireless chargers on the market.

Hyper has an early bird special that will allow Kickstarter backers to get one of the new HyperDrive USB-C Hubs for $69, which it says is over 50 percent off the retail price of $149. Once early bird models have been exhausted, the HyperDrive USB-C Hub will be available for $89.

The Kickstarter project from Hyper has an estimated delivery of March 2018 for the first orders and April 2018 for later orders.

Nanoleaf, the company behind the popular HomeKit-enabled Nanoleaf Light Panels (formerly called the Aurora), today announced the upcoming launch of the Nanoleaf Remote.

The Nanoleaf Remote, priced at $49.99, is a neat-looking dodecahedron-shaped device that's designed to let you change your HomeKit scenes and dim the lights just by manipulating the remote.

nanoleafremote1
There are 12 sides to the Nanoleaf Remote, each of which can be set to a different HomeKit scene. You can choose lighting scenes that are for the Nanoleaf Light Panels, or more complex scenes that incorporate multiple HomeKit products.

While designed to work with the Nanoleaf Light Panels, the Bluetooth-enabled Remote is a standalone device that works with any HomeKit setup so long as you have a Home Hub, aka a Nanoleaf Rhythm module, an Apple TV, or an iPad. Android users will need the Rhythm module for the Remote to work.

nanoleafremote2
Nanoleaf plans to launch the Remote in the spring of 2018, but it will be shown off at CES. Nanoleaf will also be demonstrating Light Panels in new shapes at CES, prior to a launch later in 2018.

Nanoleaf's existing Light Panels with Rhythm module can be purchased from the Nanoleaf website for $230.

iPhone users hoping to double dip on Apple's discounted $29 battery replacements this year may find themselves out of luck.

iphone 6s battery
While we previously confirmed that Apple is offering $29 battery replacements to any customer with an iPhone 6 or newer regardless of diagnostic result, Apple has indicated that this policy can only be taken advantage of once, according to new fine print on its iPhone service pricing page.

In other words, after you've had your iPhone's battery replaced once this year, the device must explicitly fail the diagnostic test to qualify for any additional battery replacements for $29. If the test passes, a customer can still choose to have the battery replaced, but Apple's standard $79 fee applies.

Apple says iPhone batteries are designed to retain up to 80 percent of their original capacity at 500 complete charge cycles, and this is likely the primary benchmark for its diagnostic test, but results may vary.

While it's unlikely customers would need to have their iPhone battery replaced more than once in a year, some people may have planned on taking advantage of the $29 deal now, and then again near the end of 2018, as the combined $58 cost for two replacements would still be cheaper than the standard $79.

Apple reduced the price of iPhone battery replacements as part of its apology over a lack of communication about the power management changes it made starting in iOS 10.2.1. The discount is effective immediately and available worldwide through December 31, 2018. Prices vary outside of the United States.

To initiate the process, read our guide on how to get your iPhone's battery replaced with an appointment at an Apple Store or Apple Authorized Service Provider, or by mailing the device to an Apple Repair Center.

Related Roundup: iPhone SE
Buyer's Guide: iPhone SE (Don't Buy)
Related Forum: iPhone

Canary today at CES announced a new indoor security camera called the "Canary View," which comes with a cheaper $99 price tag thanks to the removal of certain features from the original Canary device (via The Verge).

product canary view 3
Specifically, the Canary View lacks the company's "HomeHealth" technology, which monitors a home's temperature, humidity, and overall air quality in the $169 Canary All-in-One camera. Otherwise, Canary View will perform all of the basic security camera functions, including iPhone compatibility, 1080p video capture, two-way Canary Talk, intelligent motion alerts, and more.

The device has a 147-degree wide-angle lens to capture footage, and can automatically transition to night vision when motion alerts appear in the dark. Some features on the Canary View -- including Canary Talk -- are limited to paying Canary Membership subscribers. The membership costs $9.99/month and updated last October when the company began charging for previously free features for its security cameras, citing "significant" cloud expenses.

The Canary View camera is available to purchase today on the company's website for $99.

Whirlpool today at CES 2018 announced that some of its washers, dryers, and ovens will be controllable with an Apple Watch in the near future.

whirlpool apple watch
The home appliance maker said it will be releasing a watchOS app in early 2018 that will enable Apple Watch users to remotely control select functions on more than 20 of its latest Wi-Fi-connected washers, dryers, and ovens.

Here are a few examples:

  • Washer: Control the wash options of an active cycle. Whether it be a normal wash, delicates, or brights, users can adjust an active cycle via their Apple Watch.

  • Dryer: Control and detect if a cycle has started, understanding how much time remains before the cycle is complete.

  • Oven: View the current oven status and control commands during an active cycle.

Whirlpool said the collaboration marks the first time a major home appliance maker has connected its products with the Apple Watch.

Related Roundup: Apple Watch 10
Buyer's Guide: Apple Watch (Buy Now)

Tile today announced a few new partnerships with companies that will integrate its Bluetooth item-tracking technology into consumer products, including Bose's existing line of SoundSport Wireless and QuietControl 30 headphones. In addition to Bose, partnerships for the new "Tile Platform" also include Samsonite luggage, Boosted Boards, and Propeller Health's inhalers.

The Bose partnership will begin in late spring 2018, when the SoundSport Wireless and QuietControl 30 will be sold with Tile's technology embedded inside. Users who already own these devices will be able to add Tile support through a firmware update so purchasing an entirely new pair of headphones won't be required (via TechCrunch).

tile and bose update

“With the Tile Platform, we’re extending the finding power of Tile and its global community to leading brands spanning audio, travel, transportation and even digital health management,” said Mike Farley, CEO and Co-Founder of Tile. “Whether it’s a pair of wireless headphones, a suitcase filled with precious memories, or a life-saving connected inhaler, we want to make sure consumers can find their items no matter where they are, whether under the couch or halfway around the world.”

The headphone tracking feature will work just like Tile's previous Bluetooth trackers, so if you ever misplace the small wireless headphones you can "ring" them if they're nearby through Tile's iOS app. If they become truly lost, Tile's community of trackers will anonymously crowdsource location data of other Tile users to pinpoint the location of the last time the headphones were seen, and show the location on a map within the app. The update brings Bose's headphones in line with the similar "Find my AirPods" feature by Apple.

The same idea will go for Samsonite's luggage, Propeller Health's connected inhalers, Boosted Boards, and Hershel's wallets, all of which confirmed Tile integration this week. Tile also announced an expansion to its technology ecosystem with access point partnerships that "increases the likelihood of finding lost items while reducing the time required to do so." Partners include Comcast, Ruckus Networks, and San Jose International Airport.

Besides Bose, Samsonite will be the other launch partner to integrate with Tile beginning this spring, and others will launch later in the year.

Tags: CES 2018, Tile

First Alert at CES 2018 has introduced the Onelink Safe & Sound, its latest smoke and carbon monoxide detector for smart homes.

first alert safe and sound detector
iPhone and iPad users can control the Safe & Sound with Siri or Apple's Home app thanks to HomeKit compatibility. The two-in-one detector can also be controlled with First Alert's own Onelink Home companion app.

What makes the Safe & Sound interesting is that it doubles as a ceiling-mounted virtual assistant, with built-in speakers and noice-canceling microphones and support for both Amazon Alexa and Google Assistant.

First Alert said the speakers will support Apple's upcoming AirPlay 2 protocol when available, enabling multi-room audio and Siri control for iPhone, iPad, and Apple Watch users, all through Apple's Home app.

AirPlay 2 support means that a homeowner could install a few Safe & Sound smoke detectors around the house and eventually use Siri to play or pause Apple Music or other audio on a room-by-room basis.

The smoke detector is designed to be hardwired with existing receptacles, with no battery-powered version set to be available.

First Alert did not reveal pricing and availability information in its press release, but AppleInsider says the Safe & Sound is expected to ship in April for a suggested retail price of $249 in the United States.

One year after being announced during CES 2017, faucet brand Moen is back at CES this year with a new announcement for its "U by Moen" cloud-based, Wi-Fi enabled shower system (via CNET). The company this week revealed that the smart shower will add support for Apple's Siri and Amazon's Alexa AI assistants in the first half of 2018, letting you control water temperature and more with voice commands on connected smartphones and speakers.

For the HomeKit integration, you'll be able to speak to your iOS devices and begin your shower ahead of time, like saying, "Hey Siri, start my shower." If you have saved water temperature presets within the Moen app, the shower will then begin to reach your desired temperature and notify you when it's ready. Siri will only work with Moen's next-generation smart shower controllers, so anyone who purchased last year's device will have to buy the new system if they want Siri controls.

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This is because the new U by Moen includes a specific MFi chip for HomeKit compatibility, despite Apple last summer updating its HomeKit specifications so that compatible smart products no longer have to include a hardware authentication chip. A Moen representative told CNET: "We are launching with the Apple Authentication Coprocessor (MFI chip) in the controller to meet the current Apple HomeKit protocol that still requires the chip."

Besides Siri voice control, U by Moen's new system is visually similar to the first and connects to an iPhone app so you can set up to 12 customized settings for a shower. The in-shower "digital valve" includes a five-inch LCD screen and various buttons for manual temperature control, and still requires professional installation.

There are two different versions of the next-generation U by Moen shower system, including a two-outlet model for $1,160 and a four-outlet model for $2,200.

Tags: CES 2018, Moen

Camera and drone maker DJI today announced two new camera stabilizers ahead of the first official day of CES 2018, which begins tomorrow, January 9. DJI's reveal centered upon the Osmo Mobile 2 and Ronin-S, a pair of stabilizers made for smartphones and DSLRs, respectively, that allow users to take videos without having to worry about shaky cam disrupting the footage.

The Osmo Mobile 2 is the newest model in DJI's line of camera stabilizers for smartphones, introducing simpler controls with cinematic zoom and a longer battery life. Like the previous device, the Osmo Mobile 2 is compatible with iPhone and includes three-axis gimbal technology to cancel out movement in three directions, allowing footage to remain steady even when the user's hands shake.

dji osmo mobile 2 The gimbal technology combines with DJI's SmoothTrack technology to detect and compensate for the user's movement of the camera and "ensure a smooth cinematic shot every time." Users can shoot in both landscape and portrait orientation, and a 1/4" universal screw mount makes the Osmo Mobile 2 compatible with most photography accessories.

"With the introduction of these two stabilizers, DJI now offers gimbal technology to help unlock the creative storyteller in everyone no matter what camera they're using," said Paul Pan, Senior Product Manager at DJI. "Osmo Mobile 2 offers the best in smartphone stabilization at an affordable price, and Ronin-S brings the quality of DJI's professional gimbal technology to a new form factor that is perfect for run-and-gun filming using your favorite DSLR or mirrorless camera system."

In terms of the major new additions, DJI said the new device's battery system is "more powerful" than its predecessor and allows for filming for up to 15 hours, which is three times longer than the original. There's also a new USB port to enable smartphone charging while the Osmo Mobile 2 is being used, and even lets the Osmo act as a power bank for charging other devices when not in use.

DJI said the "simpler controls" include ways for users to use their smartphone's camera similar to a professional camera, thanks to integrated settings for ISO, shutter speed, and more. A new button for a zoom slider on the Osmo Mobile 2's handle lets users operate their smartphone camera without needing to touch the screen, and the controls also allow for the production of a dolly zoom, which DJI said is "a visual effect usually created only on professional film sets."

The Osmo Mobile 2 will cost $209 AUD (about $163 USD) and will launch exclusively on Apple.com, with pre-orders beginning January 23. In early February, the new Osmo will then debut on DJI's own website, as well as in DJI stores and authorized resellers. Later in February the device will be available to purchase in Apple's retail stores too. The Ronin-S will launch in Q2 2018.

Tags: CES 2018, DJI

Apple should do more to reduce growing smartphone addiction among children, said two major investors on Monday (via USA Today). In an open letter to the tech giant, New York-based Jana Partners LLC and the California State Teachers' Retirement System wrote of their increasing concern about the effects of mobile devices and social media on youngsters, urging Apple to offer more tools and choices to help prevent harm.

ringing bells L

"There is a developing consensus around the world including Silicon Valley that the potential long-term consequences of new technologies need to be factored in at the outset, and no company can outsource that responsibility to an app designer, or more accurately to hundreds of app designers."

The letter cited several studies revealing the negative effects of smartphones and social media on children's mental and physical health. For example, one study found that 67 percent of over 2,300 teachers surveyed believe that the number of students who are negatively distracted by gadgets in the classroom is growing, while 75 percent say students' ability to focus on educational tasks has decreased. 

In another study, eighth graders who are heavy users of social media were shown to have a 27 percent higher risk of depression, compared to children who exceed the average time spent playing sports, socializing with friends, or doing homework, all of whom have a much lower risk.  

To counter the threat, the investors – who collectively control $2 billion worth of Apple shares – suggested that Apple set up an expert committee including child development specialists and make its information more available to researchers. The letter also proposed enhancing iOS and associated apps to give parents and guardians more resources to protect their children's wellbeing.

This is a complex issue and we hope that this is the start of a constructive and well-informed dialogue," said the partners. "As one of the most innovative companies in the history of technology, Apple can play a defining role in signaling to the industry that paying special attention to the health and development of the next generation is both good business and the right thing to do."

Update: In a statement provided to The Wall Street Journal, Apple said that iOS devices offer extensive parental controls that allow parents to oversee the content and apps being used by children.

"We think deeply about how our products are used and the impact they have on users and the people around them. We take this responsibility very seriously and we are committed to meeting and exceeding our customers' expectations, especially when it comes to protecting kids."

Apple also said that it makes sure the App Store is free from offensive material like pornography with clearly labeled apps that allow parents to find age-appropriate content. Apple also said that it is "constantly looking" for ways to improve its device and said new "even more robust" parental controls will come in the future.