Works perfectly with padphone smartphone asus a86 (bleuthooth 4.0) The programmed to alarm functionality is just perfect; you wake up with slight vibration instead of an alarm clock that explodes the ears (the old clock remains on schedule for a few minutes after the event or as a last resort). I also install the application translated into French here: [...] The bracelet is very accurate when placed on the right handle depending on whether you are right or left handed (parameter information in the application). The 3 led on the bracelet are the most beautiful effect 4 color set via the application as setting all of the bracelet. It is nice to know that we can change the strap and keep the sealed capsule that integrates all the functions. It's also nice that the update is performed automatically via the application on the smartphone.
In short occurs and very well thought out, accomplished, finished, and follow same if nintègre not produce the component having their price at least equal to the square of the price of mid Band.