 Automatic USB Charging Blue light Whitening Electric Toothbrush Ultrasonic Electric Toothbrush Dental Equipment Features:1, Blue light and cold light whitening, high-frequency vibration, 360° contacting gums and teeth can prevent gum atrophy, and reduce the occurrence of periodontal diseases2, 3 modes: gentle mode, powerful mode, cold light whitening mode3, U-shaped brush head design, using food-grade antibacterial material4, Smart charging base, regardless of left or right5, All-round waterproof seal design, LPX7, convenient, durable and clean5, Intelligent memory function, automatic timing for 45 seconds Parameter:Battery capacity: 400 mACharging time: 2-3 hoursUse time: 4 hoursVibration frequency: 48000 times/minWaterproof rating: IP×7Charging display: the blue light flashes when charging, and it is always on when fully chargedCable length: 66cm±2cm Package:Electric toothbrush*1Base*1USB charging cable*1Manual*1Pack in box
Description
 Automatic USB Charging Blue light Whitening Electric Toothbrush Ultrasonic Electric Toothbrush Dental Equipment Features:1, Blue light and cold light whitening, high-frequency vibration, 360° contacting gums and teeth can prevent gum atrophy, and reduce the occurrence of periodontal diseases2, 3 modes: gentle mode, powerful mode, cold light whitening mode3, U-shaped brush head design, using food-grade antibacterial material4, Smart charging base, regardless of left or right5, All-round waterproof seal design, LPX7, convenient, durable and clean5, Intelligent memory function, automatic timing for 45 seconds Parameter:Battery capacity: 400 mACharging time: 2-3 hoursUse time: 4 hoursVibration frequency: 48000 times/minWaterproof rating: IP×7Charging display: the blue light flashes when charging, and it is always on when fully chargedCable length: 66cm±2cm Package:Electric toothbrush*1Base*1USB charging cable*1Manual*1Pack in box