Technology never ceases to amaze…..
A group in Europe is currently pitching the Cicret Bracelet, an armband that projects the content of your phone onto your arm, and allows you to interact with the projected content.
The Cicret comes with an embedded memory card, processor, accelerometer, vibrator, USB port, Bluetooth functionality, and Wi-Fi. But the ingenious part is the inclusion of a pico-projector and an array of proximity sensors.
SOURCE: Siliconangle.com, Cicret App and Bracelet, YouTube