Due to the unique system SkinTrack to control the device by touching their skin.
The system offers SkinTrack not to touch the display, and to use as a sensor skin on the hands.
Recognition accuracy is quite high and allows flipping the screen to dial a phone number and play games with touch controls.
The motion detection of a finger of one hand on the skin and the other consists of two parts. First, the watch strap or the watch built-in sensors determine the point of contact. Four miniature antenna increase the recognition accuracy of touch up to 99%.
Second, on the fingers of the other hand wearing a ring transmitter high-frequency signal with constant frequency. After touching the skin with your finger with the transmitter, the sensors in the strap determines the distance of the point of contact, and the hardware-software system calculates hours everything else: coordinates, direction of movement and pressing.
At the moment, the recognition system SkinTrack not ready for commercial implementation. The developers still have to solve the power problem of the transmitter in the ring. They also need to get rid of signal distortion when driving and when the hand comes through the sweat.
