1. Material: Silicone
2. Function: deep cleansing face, massage
3. Built-in battery: 400mAh lithium battery
4. Charging method: USB charging
5. Gear position: 6 gears
6. Size: 5.6x13.12 cm
7. Weight: 80 grams
8. The whole body is waterproof and easy to clean
9. Environmentally friendly silicone material, safe and tasteless
10. Acoustic high frequency, clean massage combo