Product Name:Nail Dust Collector Model:SN322 Power:85W Speed:0-3500RPM Output:12V /2A 3 adjustable model:HI/MED/LOW Suction:69.69 CFM Noise:53.5 dB MAX Output:15V /3A Charging time:2H Length of use:6-8H Color:White,Pink,Purple Carton size:37*44.7*45.7cm G.W.:15.2KG