Coaste Automatic Electric 360°Ultrasonic Toothbrush, V-White Tooth Cleaner, U Type Oral Cleaner, Rechargeable Ultra Sonic Smart Toothbrush

Name: 360 degree automatic ultrasonic electric toothbrushMaterial: brush head is food grade silicone,body is ABSColors: White, Black,Rated voltage: 3.7VRated power: 5WBattery capacity: 450 mAhVibration frequency: 4800-48000 rev / minThere are four...