Material: food-grade ABS, TPE, PP, DuPont bristle
1)Three working modes: clean, sensitive, white with LED indicator.
2)Powered by 1pcs build-in lithium battery 14500, battery capacity: 750mah.
3)30,000 strokes per minute, removes more plague than a regular manual toothbrush.
4)Waterproof design: IPX5 for toothbrush, IPX7 for charging base.
5)Power supply: AC100V-240V 50/60Hz
6)Inductive charging function; 40 times usage after 12 hours fully charged, 2 minues per time.
7)Toothbrush size: 235*32.2*28.4mm, weight: 117g.
brush head size: 89.3*12.2mm, weight: 5.4g