LARK Un-Alarm Clock and Sleep Sensor

LARK Un-Alarm Clock and Sleep Sensor

A$ 129.95

3.5 out of 5 stars

Based on 48 reviews

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Within 24 hours

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Product Information

  • Overview

    With LARK you can experience a better wake up and train yourself to better sleep.

    Wake up silently and in a natural feeling way

    Instead of a blaring alarm LARK uses touch to wake you up silently and effectively—while letting your partner sleep. Designed with a Harvard sleep expert, LARK's wristband is wirelessly connected via Bluetooth to your iPhone, iPod touch or iPad and delivers gentle yet incredibly effective rolling vibrations to your wrist.

    See that third of your life you never knew about

    A powerful sleep pattern sensor collects information on how well you sleep each night. Based on the same actigraphy technology that has been the gold standard for sleep researchers for the last two decades, the sensor wirelessly sends your sleep patterns to your LARK Up app. The moment you turn off the alarm, LARK UP app shows you how you slept, how long it took you to fall asleep, how many times you woke up and much more.

    Improve with your personal sleep dashboard

    You can train yourself to sleep better. Learn how and track your sleep info on your personal online dashboard, free at www.LARK.com. The LARK UP app is a free download from the App Store in iTunes.

  • Overview

    With LARK you can experience a better wake up and train yourself to better sleep.

    Wake up silently and in a natural feeling way

    Instead of a blaring alarm LARK uses touch to wake you up silently and effectively—while letting your partner sleep. Designed with a Harvard sleep expert, LARK's wristband is wirelessly connected via Bluetooth to your iPhone, iPod touch or iPad and delivers gentle yet incredibly effective rolling vibrations to your wrist.

    See that third of your life you never knew about

    A powerful sleep pattern sensor collects information on how well you sleep each night. Based on the same actigraphy technology that has been the gold standard for sleep researchers for the last two decades, the sensor wirelessly sends your sleep patterns to your LARK Up app. The moment you turn off the alarm, LARK UP app shows you how you slept, how long it took you to fall asleep, how many times you woke up and much more.

    Improve with your personal sleep dashboard

    You can train yourself to sleep better. Learn how and track your sleep info on your personal online dashboard, free at www.LARK.com. The LARK UP app is a free download from the App Store in iTunes.

  • Highlights

    • Patent-pending technology nudges only you awake with vibration
    • Actigraphy sleep pattern sensor tracks thousands of micro-movement data points during the night
    • Mobile app and personal online dashboard show how you slept
    • Bluetooth wireless technology works with your iPod touch, iPhone, or iPad
    • Sleek cradle charges your phone and your wristband
    • Soft wristband feels like wrist pyjamas
    • Composer-created audio back-up in the app ensures you'll wake up, even if you take the wristband off in your sleep
    • Sure-thing wristband goes off no matter whether your iOS device is on
  • Did you notice?

    The sleep pattern sensor tracks thousands of micro-movements during the night and then shows how you slept.
  • Apple Recommends For

    Couples, partners and roommates with different wake up schedules or anyone who simply wants to improve their sleep health.
  • What's in the Box?

    • Lark Bluetooth operated vibrating wristband
    • Dual charging Stand
    • Power cable
    • LARK UP app (Download free app from the App Store in iTunes)
  • Tech Specs

    • Cable type: Dock to Mini USB Cable, Dock to USB Cable
  • Manufacturer Information

    Part Number

    • Mfr. Part Number: 10004
    • UPC or EAN No.: 852476003036

    Non-Apple Branded products / Third Party Products

    • Note: Apple's One Year Limited Warranty does not apply to products that are not Apple-branded, even if packaged or sold with Apple products. Non-Apple branded products may have the benefit of a manufacturer's warranty provided by the product manufacturer - Please see your product box and literature for details. Rights under the product manufacturer's warranty are in addition, and not instead of, any rights that you have under consumer protection laws.

Compatibility

Questions about compatibility?
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iPhone models

  • iPhone 3Gs

  • iPhone 4

  • iPhone 5

iPad models

  • iPad (1st generation)

iPod models

  • iPod touch 3rd Generation

  • iPod touch 4th Generation

Ratings & Reviews

Rating Breakdown (3.5 average)
Number of stars Percentage Number of reviews
  • LARK review

    1.0 out of 5 stars

    I bought a LARK Sleep Sensor over one week ago because I really like the idea of tracking my sleep. The alarm component was also I bought a LARK Sleep Sensor over one week ago because I really like the idea of tracking my sleep. The alarm component was also desirable. Unfortunately, this is a very disappointing realization of a good idea. Consider:
    1. The sleep tracking is not very accurate.
    2. The bluetooth does not always work, and when it is not working, there is no way to set the alarm. This has already resulted in one nights sleep not being registered, even after spending > 45 minutes (I should have been sleeping) trying to get it to work, following the instructions... the tech support...
    3. I can not access the LARK website from my iPhone, which means you can't access the online dashboard. When you log on from a computer, it does not have your sleep history, so no added value.
    4. After you buy the LARK, you learn that to get more than the alarm clock and sleep tracking, you have to pay $60 for an annual subscription, which is not at all clear on the sales literature. Based on the inaccurate tracking (assuming it works every night) how can the $60 analysis be correct?
    5. The warranty is only for 30 days - not a typo - only 30 days
    6. The stand does not "charge your iPhone" but only has a USB port in it
    In conclusion, I am taking my LARK back before the 14 day return period is over. The sleep tracking is not reliable. The basic sleep analysis is not available from an iPhone and when you log on with a computer the web site does not have your sleep data. When the bluetooth does not work, the alarm function does not work, which has already failed in the first 8 nights of use (last night). The $60 annual fee, the lack of technical support, and the 30 day warranty don't inspire any confidence. This is a product not ready for prime time. Save your $130 + $60, there must be a better product out there. I am certainly going to look for it.

    • Written by from Oakland

    464 of 525 people found this useful

    Was this useful? LARK review
  • Hearing-impaired customer

    4.0 out of 5 stars

    I am hearing impaired and I've always look out for a new and improved alarm clock. This exceeds my expectation as I love its wirel I am hearing impaired and I've always look out for a new and improved alarm clock. This exceeds my expectation as I love its wireless so I can put my iPad/iPhone away from my nightstand. This device gets me up on time better than other vibrating alarm clocks. I don't know if you market the deaf community, but they would appreciate LARK greatly! Thanks.

    • Written by from Grand Rapids

    167 of 183 people found this useful

    Was this useful? Hearing-impaired customer
  • Finally! Stay asleep while your spouse gets up!

    5.0 out of 5 stars

    My husband coaches rowing, and gets up at the ungodly hour of 4:30am three days a week. I keep more "normal" hours. :) He is a he My husband coaches rowing, and gets up at the ungodly hour of 4:30am three days a week. I keep more "normal" hours. :) He is a heavy sleeper and needs a combination of NPR and loud buzzer to wake, neither of which I can sleep through. He was skeptical that Lark would wake him, but Lark has overcome his formidable sleep powers! We've only had Lark a week, but now I can sleep through him getting up... a few extra hours of uninterrupted sleep is huge!

    We haven't tried any of the sleep analysis, but just the alarm is worth it! Looking forward to software updates to allow you to set the alarm for different times on different days.

    • Written by from Seattle

    162 of 186 people found this useful

    Was this useful? Finally! Stay asleep while your spouse gets up!
  • Bluky, awkward, unreliable

    1.0 out of 5 stars

    There are other sleep sensors out there that are a fraction of the size, and far easier to use. This requires you to plug and unp There are other sleep sensors out there that are a fraction of the size, and far easier to use. This requires you to plug and unplug it to activate it - it's huge and occupies a very wide armband when you sleep as well.

    The other exercise trackers with sleep monitoring on the market are more functional, more attractive, easier to use and more comfortable. No reason to buy this one at all.

    • Written by from Brentford
    Was this useful? Bluky, awkward, unreliable
  • Another rower's partner found this very helpful

    4.0 out of 5 stars

    I row and I get up at 5 am. My wife does neither and is THE WORLD'S LIGHTEST SLEEPER. This works. She gets more sleep. A drawba I row and I get up at 5 am. My wife does neither and is THE WORLD'S LIGHTEST SLEEPER. This works. She gets more sleep. A drawback was that the flashing LED on the device kept her awake, so I glued some black felt over it and all is now sweet. I haven't used the sleep monitor functionality and I probably won't

    • Written by from OXLEY
    Was this useful? Another rower's partner found this very helpful
  • Perfect for noisy roommates!

    5.0 out of 5 stars

    This is fantastic for thin walls and roommates with differing schedules. My roommate manages a bar and gets home at 3 or 4 a.m. an This is fantastic for thin walls and roommates with differing schedules. My roommate manages a bar and gets home at 3 or 4 a.m. and likes to unwind by doing things like vacuuming and cleaning. I have more traditional sleeping hours (12 to 8). I was looking for a way to sleep with ear-plugs in and still be able to be awakened by an alarm. I thought about those lamp-alarms or even rigging a bright light to a timer. I was thrilled to find this. Solved all the problems. Harmonious home now. Got it for the vibrating alarm but the sleep data analysis is useful as well.

    • Written by from San Francisco

    2 of 2 people found this useful

    Was this useful? Perfect for noisy roommates!

Questions & Answers

Answers from the community