SkinTrack it is an innovative system that will allow us to make our own skin "touchable", to control the smartwatch using the user's arm. All thanks to a ring that emits a signal and communicates with a detection band attached to theclock.
When the finger wearing the ring touches the skin, a high-frequency electrical signal will spread across the arm, a signal then picked up by four pairs of electrodes positioned in the band. We don't yet know when this technology will be commercialized, but the timing they may be shorter than expected.
SkinTrack also offers others surprises: in fact it is capable of reading commands combined with letters. So for example, by drawing an S you can reject a call, while drawing the N on your arm will launch a specific app. Apps can also be dragged "outside" the edges of the smartwatch to create a shortcut on the virtual desktop of your arm.
