Product information:

Product material: ABS material
Working hours: 4H
ABS: Material
Battery type: Lithium ion battery
Size: Hair trimmer (15.6*2.6*2.3CM) nail polisher (15.3*2.6*2.3CM)

Packing list: 

Machine*1, nail sharpener*1, lubricating oil*1, cleaning brush*1, usb charging cable