Frequently bought together:
Description
1. Function: negative ion, color light, positive ion, micro current
2. Features: Lifting and firming, nourishing, cleansing the bottom of the skin, and fine pores
3. Size: 7x4cm
4. Weight: 50g
5. Rated power: 0.3w
6. Working voltage: 3v
7. Working principle: touch vibration
8. Vibration frequency: 13000RPM
9. Power supply: a button battery CR2032