Bitvae R1 Rotating Electric Toothbrush - 8 Replacement Heads, 60-Day Battery, 5 Modes, 2-Minute Timer Baths Universal Compatibility: Ear grips for

Universal Compatibility: Ear grips for glasses are uniquely flexible and fit almost any pair of eyeglasses

Contoured soft bristles for gentle cleaning

repair shops and personal use

Length is 54mm

Bitvae R1 Rotating Electric Toothbrush - 8 Replacement Heads, 60-Day Battery, 5 Modes, 2-Minute Timer Baths Universal Compatibility: Ear grips forBitvae R1 rotates for a dentist level clean with a powerful motor and round head that reaches every tooth. Includes eight replacement heads for up to two years of use, five modes, 60 day battery life, a 2 minute smart timer, and IPX7 waterproof design. Includes one handle, eight heads, and USB charging cable.