SAHNGXIAN Sonic Toothbrush Electric Toothbrush Clean Teeth Ultra-Quiet Human Design Care Of Gums Disintegrate Dental Plaque , white

Description

Product Specifications:Nursing mode: clean teeth, whitening, polishing, massageFrequency output: l file: 31000 times / minute                  2nd gear: 41000 beats / minute                  3rd gear: 48000 beats / minute                  4 files: 31000 times / minute                  5th gear: 31000 beats / minuteTimer function: 30 seconds interval reminder, 2 minutes to complete automatic brushingCharging smell: 12 - 24 hoursUse time: 60 days (2 times a day for 2 minutes each time)Noise decibel: 65dBProduct bristles: DuPont bristles whitening brushUV sterilization: 7 minutes UV disinfection