Brand Name: KINSEI BEAUTY Commodity Quality Certification: ce Power Source: wireless rechargeable Model Number: Electric Face Brush Type: face cleanser massager Function: reduce skin oil out, peeling, remove blackhead & acne& wrinkle Working principle: Sonic Vibration to take dirts in pore away Power Recharge Feature: USB Charging Vibration Frequency: 6000 Time Per Minutes Speed Adjustment: 6 speed frequency adjustment Waterproof: IPX7 Skin Scrubber Massager: Skin Care Spa Beauty Tools Function1: Promote the absorption of skin care products Function2: Blackhead Remove Function3: Wrinkle Remove Features: Silicone Cleansing Vibration Massage Brush Face Washing Brush: Facial Clean,Vibration Massage