It is a wearable Electronic skin. Can be stick to skin like band-aid
Does not require chip, battery or blue tooth
Sensor is made of ultra-thin film of Gallium Nitride
Gallium Nitride is a Piezoelectric material
Wireless data transmission
Monitors health markers, connected to app
You could put it on your body like a bandage. Pair with a wireless reader on cellphone. Wirelessly monitor your pulse, sweat, and other biological signals !!