JD106 _ ELECTRIC TOOTHBRUSH FOR KIDS
Functional parameters
Rated voltage: 1.5V
Rated power: 0.4W
Vibration frequency: about 8000 times / min
Battery specification: AAA1.5V (NO.7 Battery)
Duration: about 30 days
(calculated by using 2 minutes each morning and evening)
Waterproof grade: IPX5