Product information:

Product category: Gua Sha sheet/board
Specifications: 1 host 1 patch
Material: ABS+ elastic band
Applicable scene: Health massage
Shape: black (voice broadcast),rose gold (voice broadcast),local gold (voice broadcast)
Charging input voltage and current: 50±02V180mA±30mA
Size: 145*50*38mm
Net weight: 52g
Charging time: 1-2 hours
Working voltage: 3.7V
Built-in battery specification: 200mAh/3.7V
Use time: about 20 times 15 minutes/time
Charging output interface: standard V8 interface
Service life: 3 years

Features:

Stimulate the nerve fibers in the brain through low-frequency pulses to increase the level of endorphins to relieve head discomfort and help deep sleep

Packing list:

Massage device*1
USB charging cable*1
Manual *1

image：