1.5 cleaning modes: clean, white, sensitive, massage, gum gare
2.Compatible with 2pcs brush heads
3.High accuracy magnetic levitation motor, 38000 strokes per minute, 220GF.CM power take-off
4.Effectively remove dental plaque, teeth stains and dental calculus to leave your teeth naturally whiter
5.2 minutes smart timer, 30 seconds smart reminder, remind you to clean different area
6.IPX7 grade water proofing, wireless charger, long battery life, low noise design
Battery capacity: 700 mAH/h Output: 5V DC /Voltage: 1.7W/h Frequency: 38000/min 30 seconds changing brushing area/2 minutes auto-time IPX7 waterproof Grade 5 modes(clean-white-sensitive-gumcare-massage) and 3 Vabrations modes. Recharging time: 14-18H/using time>4 weeks