Electric Calculus Remover, Multifunctional Oral Cleaning Kit, Multiple Modes for Scaling and Esthetics, 5 Replaceable Heads, with LED Light Feature: Product size:23.5x2.5x2.5cm/9.25x0.98x0.98in Colour: Black Material: ABS/PP Net weight: 0.2kg/0.44lb Gross weight:0.244kg/0.54lb Packing size:21x11.2x4cm/8.27x4.41x1.57in Waterproof performance: IPX6 waterproof Power supply voltage: 5V/1A Charging interface: USB Battery capacity: 480mAh Maximum power: 3W Noise: 30db Shell process: silicone Motor speed: above 11000 Charging time: 3 hours Use time: 60 days Control method: closed to-uch Mode gear: 4 Applicable people: adults Description: 5 Changes and 4 Gear ModesThe tooth cleaning kit comes with 1 cleaning head, 1 toothbrush head, 1 tongue coating head, 1 tooth molar, 1 facial brush, thoroughly clean and beautify your teeth; In addition, the electric toothbrush beauty device has 4 gear modes (low/medium/high/variable frequency), which are suitable for different gums sensitivities and meet your different needs. Remove Tartar and Beautify TeethUsing stainless steel plaque removal head with high-frequency vibration technology, the cleaning kit can effectively rea-ch hard points and corners, easily loosen and crush all stubborn tartar, remove smoke stains, coffee stains and hard tartar and Plaque, and do not hurt the teeth, to achieve cosmetic results Safe to useThe tooth cleaning kit is made of food grade ABS material and case craft silicone. Comfortable grip and safe to use. Wireless USB Charging and Smart LED LightEquipped with a USB charging cable, it can be easily charged for 3 hours, and it can be used for about 60 days, which is very convenient. This ultrasonics sca-ler with smart LED light makes it more convenient for you to use at night. Stereo-wave vibration cleaning and IPX6 waterproof and non-slipMaglev high-speed motor generates high-frequency sound waves, large swing, toothpaste foam forms cleaning power, deep cleaning, IPX6 whole body waterproof, non-slip Package Content: 1x Tooth sca-ler 5x replacement head 1x USB cable 1x Manual