Features: Dental Calculus Remover:Equipped with 3 cleaning heads for precise tartar and teeth stain removal. Finish teeth clean and polish in a few minutes at your comfort of home. Just smile big whenever you want Effective & Safe:Comes with a dental mirror and tweezers, to help better remove tartar. Surgical grade stainle steel working tip, slip-resistant silicone handle, auxiliary LED light, all ensure safe use. Easy to Operate:Intuitive two-button layout and mode display. 3 modes are available for different needs; a built-in 250mAh battery holds long between charges and you don't have to recharge the scraper frequently. Electric Tartar Scraper:Ergonomically designed body feels great in hand. The teeth stain remover won't produce a lot of noise when working. The cleaning head is detachable so you can rinse under the faucet directly. Specifications: Name: Electric Tartar Scraper Material: 303 Stainle steel Color: Black Size: 19.5*2.6*2.4cm Battery Capacity: 250mAh Charging Mode: DC 5V USB rechargeable Working voltage: 3.7~4.2V Rated current: 130mA max Waterproof grade: IPX6 Storage temperature: -10C-40C Package Included: 1* Electric Tartar Scraper 3* cleaning head 1* dental mirror 1* tweezer 1* charging cable 1* user manual How to Use? 1. Choose and aemble a suitable cleaning head. 2. Clean the working tip with running water or alcohol. 3. Pre the Power Button to turn the device on. The LED light will turn on automatically. 4. Pre the Mode Button to choose a mode. 5. Look in a mirror, and apply the working tip to the needed part on your teeth to remove any tartar or stain. 6. After use, pre the Power Button to turn the device off. Gargle with clean water. 7. Rinse the cleaning head underwater. Notes: 1. The device is designed to clean teeth only. 2. Recommend starting with the Soft mode. 3. Keep out of reach of children. 100% satisfaction guarantee. Contact us whenever you have a problem and we will help you solve it within 24hrs. Electric Tartar Scraper Dental Cleaning Scaler for Teeth Tartar Eliminator Sonic Dental Tartarro Cleaner Tartar Calculus Remover