It is a bracelet to change the lifestyle of the person this bracelet can be seen as a watch, but it does not present any screen. Among its most outstanding features is the conduction of sound, this uses bone conduction technology where by touching the ear with your finger you can listen to messages, phone calls, time, control payments.
https://v.kickstarter.com/1563389500_2c85bb627b4329081b1fefed984c951275e292f0/projects/3653904/video-969894-h264_high.mp4