A. Rated voltage: 5V B. Power: 5W C. Battery capacity: 600mAh D. Usage time: about 1.5h E. Charging time: about 2h F. Charging port: USB G. Size: about 11 x 8.1cm H. Features: 1. The blade head is removable, easy to clean and replace. 2. USB charging plug, supports charging via USB interfaces of mobile phone 5V chargers, cars, laptops, computers, etc. 3. 9D independent floating head, large contact area without deadlock. 4. Multi - directional floating suitable for shaving, 360 - degree sliding nine heads, mesh shaving without deadlock. 5. Powerful motor, low noise operation. 6. The whole body is waterproof, can be directly washed in the whole machine, easy to clean, suitable for water - maintained washing, dry shaving, wet shaving, bath shaving. I. Single package weight: 0.41 kg / 0.91 lb J. Single package size: 13 cm * 17 cm * 10 cm / 5.12 in * 6.69 in * 3.94 in K. Quantity per carton: 48 L. Carton weight: 16.00 kg M. Carton size: 47 cm * 53 cm * 37 cm / 18.5 in * 20.87 in * 14.57 in N. Loading container: 20GP: 289 cartons * 48 pcs = 13872 pcs 40HQ: 671 cartons * 48 pcs = 32208 pcs