1. 2-minute smart zone brushing reminder; zone change reminder every 30 seconds; 2-minute automatic stop brushing
2. 28000-30000 times/min sonic and safe vibration, deep cleaning food residues
3. Food-grade silicone brush head, care for children''s gums
4. Two cleaning modes (children mode, child mode) to meet different age groups
5. IPX7 waterproof, not afraid of washing
6. Material: food grade ABS + side silicone
7. Sonic category: Maglev Sonic Motor
8. Charging time: about 6-8 hours
8. Rated power: 3w
10. Power mode: inductive charging / built-in lithium battery
11. Battery capacity: 800mah
12. Packing list: 1 x body, 2 x brush head, 1 x charging base, 1 x instruction manual
13. Dimensions: 18 x 8 x 8 cm
14. Weight: 0.8 kg