Ultrasonic Dental Scaler For Teeth Tartar Stain Tooth Calculus Remover Electric Sonic Teeth Plaque Cleaner Dental Stone Removal

Ultrasonic Dental Scaler For Teeth Tartar Stain Tooth Calculus Remover Electric Sonic Teeth Plaque Cleaner Dental Stone Removal 1.The equipment preset 10 minutes automatic shutdown function to prevent overheating 2.The device works when it touches a tough thing like teeth,if you use it on the skin,it will not work 3.Armed with a strong LED light to help light up every corner in your mouth, making your teeth cleaning more conveniently and efficiently.

Size：4x11.4x21.9cm Material: ABS Working frequency: 37KHZ+/-3KHZ Rated power: 0.8W Battery capacity: 500mAh Li-ion battery Charging time: about 2.5 hours Continuous working time: about 2 hours Service life: 8000H Power supply mode: Micro-usb charging Charging voltage: DC5.OV Rated current: 0.15A Working temperature: 0-40℃ Waterproof grade: IPX7