Product name: Portable sanding machine
Battery capacity: 800mah
Charging time: 1 hour
Endurance time;5 hours
Charger: 5A/1V
Speed: 0-35000rpm
Product size: 171*21.5mm
Product colour: silver, rose gold, grey
Weight: 257g
Packing quantity: 50pcs
Gross weight: 14kg
Packing size: 70*210*46mm
Outer box quantity: 435*335*243mm