金沙集团1862成色(中国)有限公司-搜狗百科

Product parameters

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Product name: Electric toothbrush
Product model: TH-490
Charging modewireless charging
Charging current100mAh (DC5V)
Power1.5W
Battery SpecificationDC3.7V 800mAh lithium battery
Vibration frequency31000-42000 times / min
Bristle swingacoustic motor is adopted, and the bristle swing is ≥ 6mm
Five gearscleaning, whitening and polishing
Induction charging time10 hours
Waterproof gradeIPX7
Product noise ≤ 65dB
Endurance≥ 30 days (used twice a day)
2 minutes automatic shutdown, 30 seconds reminder