Feature: 1. Vibrate to cause a reflex contraction of the uvula, make the airway fluent, reduce the snoring sound to a stop, effectively prevent apnea, and finally improve snoring through training. It has an automatic biosensor that stimulates your wrist with gentle electrical pulses, adjusts your mouth, opens your jaw to stop snoring.
|Country/Region of Manufacture||China|
|MPN||Does Not Apply|
|Type||As The Descriptions Show|