Classic features of what is done elsewhere. No real innovations.
The bracelet acts as pseudo-remote control when you do not have the ability to take control of your device and gives you direct information.
The products of its kind still in my opinion also very gadget to you to see if you have the "utility.
Compatibility: Acer Liquid / Jade / E700, Samsung Galaxy S3 / S4, in Android4.4 and Apple Iphone 4S / 5 / 5S iOS7. To see the rest on the manufacturer's website that updates this list.
Correct product but no more.
