• Model : T04
• Dimensions : 28×28×206mm（including brush head）
• Mode : 1 modes
• Frequency : 2500-3200 RPM
• Battery : 450mAh Ni-MH battery
• Charging Time : <16 hours
• Usage time on a full charge : around 15 days
• Power Supply : DC Induction Charging
• Waterproof Rating : IPX7
• Input : 5V/1A·Material : ABS，DuPont Bristles