Electric Toothbrush - Universal - Ultrasonic Dental Cleaner Teeth Whitening Vibrating Liquid Dental Cleaner Dental Care Oral Hygiene Electric Toothbrush(Black) Highlights Universal Ultrasonic Dental Cleaner Teeth Whitening Vibrating Liquid Dental Cleaner Dental Care Oral Hygiene Electric Toothbrush(Black) Ultrasonic Tooth Cleaner Dental Teeth Whitening Vibrition Scaler Dentaraine Teeth Cleaner Dental Limpiador Dental Hygiene Oraal Care | Electric Toothbrushes This product uses a cleaning head with the same structure as the dentist, which can effectively remove the obvious calculus. 1. Ultrasonic vibration, high frequency intelligent vibration, can vibrate 20000 times per minute; 2. Integrated fuselage design integrates the traditional host content into the handle, which is more convenient, easy to grip 3. Medical grade alloy steel easy to remove calculus, tea stains, smoke stains ; 4. Five-speed force adjustment, Zhang Chi is comfortable and comfortable; 5. IPX6 waterproof level, use cleaning to be healthier, suitable for daily use. Package Contents: 1* Electric Tooth Cleaner 1* Data Line 1* Instruction Manual