3 in 1 smart knee massager (BLACK FRIDAY SALE!🔥)

Specification

Features

Product Name：Knee Massager    

Model：ST-1101A                        

Rated voltage：5V

Rated current：2A

Battery：3000mAh

Color：White

Red light care,

 built-in 14 red light.

Surrounding the whole knee,

with adjustable size.

Intelligent temperature

control and heat locking.

Three-dimensional wrap

 around the knee,

multi-directional care.

High-frequency vibration,

fully relax the muscles.