LED Electric Sonic Scaler Toothbrush Set Stains Dental Calculus Remover Tooth Cleaner Teeth Whitening Oral Irrigation Care Tools Type 1: Features 1.Dental Care With Healthier Gums: The sonic Tooth Cleaner can effectively separate dental plaque, dental calculus, and stains, removes hard tartar easily from the teeth preventing gum disease. 2.New Vibration Technology: Ultrasonic technology, 30000 times per minute high-intensity frequency, effectively smash the stubborn calculus, reduce the damages to the enamel and gum, which may be caused by manual dental tools. 3.USB RechargeableSafe and fast charging way by USB. Charging once can be used about 200 times, travel without worrying about power lo. 4.More flexible And Safer For Use: This dental cleaning tool comes with an LED HD screen, auxiliary LED light and a silicone handle. It has a smart memory function, which automatically selects the last shutdown mode when it is opened.5 Grades of adjustable frequency to remove stubborn calculus, tartar and teeth stain. Automatic outage after fully charged, auto-protective and energy saving. 5.Using Only The Safest Materials: Food-grade silicone/PC/ABS/304 stainle steel head, IPX6 level waterproof security system and rechargeable, ensure security and convenience. The low-cost solution in comparison to the dentist and ideal to keep it handy in the bathroom or to take with you when you travel. Package: 1* Host 1* Manual 1* Tartar cleaning tool 1* Replacement head 1* Charging cable 1* Dentist mirror Type 2: Features Efficient: High frequency vibration brings excellent tartar and stain removal effect Multi-purpose: 3 cleaning heads and 3 modes to solve various problems Reliable: stainle steel working tip, waterproof body, safe to use Intimate: LED lamp auxiliary lighting, accurate positioning of tartar and tooth stains Environmental protection: built-in 250 mAh rechargeable battery, durable battery life Easy to use: intuitive two-key layout, effectively avoid misoperation Comfortable: Lightweight body, silicone handle, comfortable to hold Specifications Name: Electric tooth cleaner Battery capacity: 250mAh Charging method: DC charging Working voltage: 3.7 ~ 4.2V Rated current: 130mA max Waterproof level: IPX6 Storage temperature: -10 C-40 C Package Included: 1* Electric Tartar Scraper 3* cleaning heads 1* dental mirror 1* tweezer 1* charging cable 1* user manual Type 3: Features: 1. This pulsed tooth flusher uses high-preure water pulse technology to deeply and powerfully clean your teeth without hurting your gums, which can freshen your breath, remove tartar and tartar, and prevent tooth decay and gum disease. 2. The 0.6mm fine water flow can penetrate deep into the gap between teeth, easily take away bacteria and food residues, and bring you a comfortable and clean feeling. 3. The nozzle made of food-grade material can be rotated 360 to clean the inside of the oral cavity in multiple directions, such as the surface of the teeth, the inner side of the upper teeth, and the gingival sulcus. 4. One-key smart switching, three-speed adjustment mode (low mode/high mode/pulse mode) and four nozzles can meet different cleaning needs and help improve your oral condition. 5. The 230ml large-capacity water tank can meet the needs of a single oral cleaning by adding water at a time without frequent water addition. 6. IPX7 grade waterproof, waterproof body can be washed, convenient for daily cleaning and maintenance. 7. The lightweight body and base storage design are convenient for traveling on busine trips or daily use after meals at work, allowing you to feel fresh and comfortable in your mouth anytime, anywhere. Specifications: Material: ABS Color: white Size: 14.5*6*6cm Weight: 310g Packing size: 20*13*6.8cm Rated voltage: DC3.7V Rated power: 3.5W Battery capacity: 1200mAh Charging time: 2-3H Life time: 20-30 days Pulse frequency: 1800 times/min Water preure: 60-120PS Water tank volume: 230ML Packing List: 1* Host 4* Nozzles 1* USB Charging Cable 1* English User Manual