230V/50Hz; 710W No load speed: 1200-3000rpm Sanding Motion: Rotation Grinding Pad Diameter: 180mm Sandpaper Diameter: 180mm Weight: 2.3kg Native dust absorption, vacuum cleaner-free Single fan blade for dust absorption, separated with radiating rib, dust-free to motor Handle with Soft plastic, comfortable touch Shock-reduction Grinding Pad Side handle for Strong balance The power cord exposed 4.0 meters