specification: Condition:100% Brand New _x000D_Item Type: Face Cleansing Brush_x000D_Material: Silicone_x000D_Input Voltage: 5V_x000D_Working Frequency: 3500-8500HZ_x000D_Use Battery: lithium battery 18650_x000D_Battery Capacity: 1200mAh_x000D_Product Gears: 12 fears adjustment cycle vibration mode_x000D_Electric Massage Function: Massage hair roots, promote hair follicle regeneration, reduce hair loss, and care for hair_x000D_Silicone Brush Function: clean the face, body dirt, remove pores and garbage, use permanent magnets, form a magnetic field in the work area, and reduce facial pigmentation_x000D_Replacement Method: Use magnetic stickers to change the brush head, easy to change the head, waterproof design Features: 1The top brush head is aimed at the T zone where is easy to produce oil and the area that is difficult to clean. 2The large area of fine brush head gently cleans the U area of the cheek. 3It is a hair massage comb that is non-static and will not make hair frizz, making the use more comfortable. 4The use of magnetic stickers to change the brush head makes it easy to change the head. 5Built-in vibration massage device, low frequency movement, vibration frequency imitating human hand massage, lightly touching the acupuncture points on the head, giving health care to the hair and scalp. 6There are 12 levels that can be adjusted, and there is always one gear that suits you. PackageList: 1 x Host 1 x USB Data Cable 1 x Replacement Comb