Reviews for LARK Un-Alarm Clock and Sleep Sensor

The product needs work. The first night, the battery ran out in less than 5 hours, the 2nd night, it would not allow alarm to be set (Bluetooth connection made but the app said it was.not connected). I doubt a connection between this and another app enabled accessory purchased at the same time, but neither worked. If you are going to give it a shot, I recommend purchasing online unless you live close to an Apple store.

Have had Lark for under a year and it is toast. Only 30 day warranty? Are you joking? For a $100 item I expect more, especially from Apple. I own a Mac, power Mac, three iPhones and an iPad and to purchase such a product that is not consistent with these devices is dissapointing. Features great, actual product quality horrible. Will be more cautious to buy cheaper items from Apple. Thought they could do no wrong, but they did. Don't buy the Lark, not worth your hard earned money.

So here's the scoop on the LARK. This gadget detects motion during sleep. That's it. I've used it 3 times now. The first night I slept 8 + hours and it told me that I slept, "Very Well". The second night I slept 4 hours and again it told me I slept, "Very Well". I did not sleep well either of these nights. The third night I got up before the alarm and shut the alarm off. The alarm ended up coming on during a phone conversation I was having. As for going to sleep, the lark told me the first night that it took 15 min and 8 min the second night. I know these two times for going to sleep were way off. ALSO read all their RETURN POLICY before buying. I'm now in the process of trying to return the LARK and get ALL my money back. There will be a follow up to this review. Hope APPLE is reading/listening.

I bought it the first day, used it and it works fine.

On the second day, I woke up with my LARK wristband dead and no data was captured. It was fully charged before I go to sleep.

I didn't expect it to fail just after the 1st day. I have written to them and hopefully will hear back from them.

After reading some of the postings I purchased this product and was bitterly disappointed. It works find until you lose the Bluetooth pairing at which point it becomes a pain to reestablish the connection. After several attempts and some frustration I gave up and bought a Fitbit One which is a better engineered product with more features.

What a great idea, so great that I didn't do my normal blog diligence and purchased. What a joke this thing is. Who wants to wake up and remember their lock code on their iPhone just so the thing will shut off ? No offense, but do you really all sleep with your iPhone by your bedside and the docking device for the Lark....... really ? Multiple connection issues and I have a 4S that rocks my Jawbone Jambox and other Bluetooth devices but not the LARK. Such incredible marketing and design and a hard (on the device) shut off couldn't be incorporated ????? Really ?? I know, I say Really alot. Anyway, I suppose it works for some that are very detailed in their pre-bed and post wake up routines but for me it caused bad sleep.