Mini Silicone Cleansing Instrument Washing Face Brush 1. Clean pores, regulate oil secretion, prevent acne, clean makeup remover residue 2. High-frequency sound wave vibration, multi-directional targeted cleaning, IPX7 waterproof, waterproof for the whole body 3. Long battery life, easy to carry, compact and easy to carry 4. Power supply mode: 1 AA dry battery (not included in the product) 5. Current: about 1.87A 6. Power: 2.8w 7. Voltage: 1.5v 8. Working instructions: switch operation, close operation 9. Function: deep cleaning, ultrasonic vibration 10. Material: ABS+Silicone 11. Size: 9.1x6.6x3.2cm 12. Weight: 71g Instructions: Cleaning mode: 1. Apply facial cleanser; 2. Press the switch to clean; 3. Wash your face with clean water (Reminder: It is recommended to use it for no more than 5 minutes, and turn off the product after cleaning) Massage mode: 1. Apply cream and other skin care products; 2. Press the switch to massage; 3. Turn off the voltage after the massage (warm reminder: control the nursing time according to your own needs, turn off the product after use, do not put the adhesive matrix, remove Cutaneous, or scrub, etc. are used together with this product)