SKU: CS001 Material: ABS+environmentally friendly silicone Product color: black Product size (cm): 16 * 3 * 2.6 Weight (kg): 200 Packaging size (cm): 20 x 11 x 3.3 Box size: 43.2 x 37 x 35 60 per box 12.5KG Product List: Host, Oral Care Head * 4 (Stainless Steel Pointed Head, Flat Grinding Head, Toothbrush Head, Tongue Coating Head), Mouthglass, USB Cable, Instruction Manual Product specification description Certification: CE EMC FCC ROHS SDOS Waterproof grade: IPX6 Charging interface: DC2.0 Working voltage: 3.7v Working gear: 3rd gear Rated current: 150MA Battery capacity: 400MAh Product features and selling points Selling point 1: The standard configuration includes four heads and masks, strong light auxiliary lights, and a large battery capacity Selling point 2: High quality material: food grade silicone/ABS/304 stainless steel head, IPX6 waterproof structure Selling point 3: High frequency vibration technology: uses ultrasonic vibration to clean dental stains, solving most problems such as tartar and plaque. The electric tartar remover can gently remove tartar by hand Selling point 4: 3 adjustable modes: 3 adjustable strength modes (11000 times per minute), suitable for rubber materials with different sensitivities. It is easy to start from a low level to a high level.