Power/Voltage:75W/8.4V 1.3AV 1)Main material:ABS 2)This product specially designs for family cleaning,enable to absorb dust on the floor,small garbages and liquid 3)Separate dust net is easy for cleaning 4)Flexing handle:36CM up 5)Ni-cd battery inner 6)Red light of recharge 7)Time use(full):15-20minutes 8)Normal battery charge time:12-14hours 9)Capacity of absorbing:230mm(water column)