This ring will vibrate in coordination with your loved one's pulse

TheTouch’s HB ring is a ring that’ll recreate your heart rate on a loved one’s HB ring. It's got a heart rate sensor baked in — like one in any other wearable — that picks up on your pulse and then broadcasts it with lights and vibrations on a separately paired ring. It syncs through Bluetooth and a companion app. Basically wearers will always know whether their loved one is still alive.
What happens if the battery dies, though? Or you lose connectivity? Don’t