Product Details：
Voltage: DC 5V 1A
Power: 5W
Battery: lithium battery 18500 1200mAh 3V
Motor: 280
Rotating speed: 7500RPM
With motor constant pressure function
Material: 420J2 blade+nickel mesh
Blade head: etching blade
Body material: zinc alloy+ABS
Charging time: 2 hours
Discharge time: 120 minutes
LCD display
Accessories: brush, USB cable, oil，dust cover
