Toworld18 Bio feedback Infrared Anti Snore Stop Snoring Watch Sleeping aid Biosensor sleep

Features:
Watch appearance
Electronic acupuncture
Automatic work
Improve sleep quallity
An effective solution to eliminating snores
Easy to operate and convenient for use
Uniquely designed biosensor automatically detects snoring
Utilizes the body's natural biofeedback mechanism by stimulating the nerves in the wrist area
Nerve stimulation trains the user to reflexively reduce snore frequency and volumeUsers experience no harmful side-effects, non-invasive method
Stimulation does not disturb or wake the user from normal sleep
Wristband designed for maximum comfort and convenience
Power-saving function: automatically powers off after 8 hours of use
Help the user change his sleeping position without waking up
Comfortable to wear and good quality
Both the wearer and the roommate can enjoy a silent night and good sleep
No More complaint from room-mate, husband and wife, Sleep silently.
Battery: 1.5V AAA battery (Not included)
Weight: 229g
Color: Black
Output intensity: 180uA
Main output form: 0.2 HZ fixed
The output waveform: fixed number of square wave wave output
Service Time: 8 hours(automatic off)
Power supply: 1.5 AAA batteries(Four section of battery)
Operating environment: 10c-+40c 30~85%RH
Preserve environment: -20c~+50c 10~95%RH
Transmission environment: -10c~+50c 30~85%RH
Package Content:
1 x Wrist Snore Stopper
1 x Manual Sheet
1 x Wristband
1 x Screwdriver
(not include Battery)