1.This dental cleaner adopts food-grade ABS stainless steel head, allowing your family and friends to enjoy refreshing and beautiful healthy teeth.
2.This ultrasonic dental scaler uses high-frequency sound waves (31,000 times per minute) to clean your teeth and freshen your breath, which is an indispensable helper for oral care.
3.5 adjustable modes: superstrong, strong, standard, comfort and soft. Suits more kinds of dental calculus.
4.USB universal interface, can be connected to mobile power, computers and many other digital products for charging, long-lasting battery life, convenient for you to use anytime, anywhere.