3-in-1 High-Frequency Timed Ultrasonic Electric Toothbrush Soft Smart LED IPX7 High-End Multifunctional Dental Care Teeth

maximum runtime:90 Days type:Ultrasonic Toothbrush brand name:other place of origin:Guangdong, China after-sales service provided:Free Spare Parts age group:Adults app-controlled:No Application:Hotel, Household, Outdoor, RV, Travel Bristle Material:Cellulose Bristles bristle type:Soft charging mode:Type-C Charging Time:3-5H display mode:LED Feature:Deep Cleansing, Smart, Teeth Whitening, Waterproof, High Frequency Vibration, Multi-Speed Adjustment housing material:Plastic Mode:8 modes operating language:English Power Source:Rechargeable Battery rechargeable:Yes Voltage:3.7 V warranty:1 YEAR waterproof:IPX7 model number:BOI-015 vibration frequency:45000 Hz and above

Manufacture Country: China