Mi Electric Toothbrush T500

• Size:187.5mm x28.5mm
• Rated voltage: 3.7V
• Rated power: 2W
• Waterproof grade: IPX7
• Charging Mode: Induction charging
• Battery capacity: 700mAh
• Charging time: 4 hours
• Rust-free and metal-free brush head, safer and healthier
• Mode memory function to record your preferences and habits
• 31000 times per minute high-frequency vibration, strong teeth cleaning