looks like an interesting device that promises to help you get a better night’s rest. Wakemate 2, works with software that runs on iOS, Blackberry and Android devices. To use it, you just set the 20 minute window that you want to wake up in and slip the band on. The band will then keep track of your movements and trigger the alarm to wake you at just the right time; it promises to help you feel more refreshed.
They have also included a way for you to report your activities, like going to the gym and how many cups of coffee you have, so you can see how it affects your sleep.
The Wakemate v2.0 band is only, and if you have issues sleeping then it might be worth a try.