?Product Info:
▶Product Name: Electric Face Roller Massager
▶Applicable scene: Household
Power supply: self-installed AA battery
Can the vibration frequency be adjusted: Yes
Gear position: 3 gears
Style: Vibration
Function: facial massager
How to use:
Clean the skin with lukewarm water, apply essential oils or skin care products evenly on the face, and then turn on the electric facial roller massager for an introductory massage. After use, wash the Electric Facial Roller Massager and store it dry.
Battery installation method:
1. Install the battery in the direction shown in the figure
2. As shown in the figure, align the bump of the battery cover with the right hand of OPEN, turn it clockwise to OFF, and cover the battery cover.
3. As shown in the picture, screw the bump on the battery cover to ON and it can be used.