Brushless motor Voltage: 20V No-load speed: 0-550/0-2100rpm Max impact rate: 31500bpm Max torque: 86Nm Jacobs Metal chuck Chuck capacity: 13mm Torque settings: 22+1+1 Mechanical 2-speed gear Spindle lock function Integrated LED work light LED battery power indicator Include: 3 Pcs HSS drill bits 3 Pcs masonry drill bits 2 Pcs 65mm impact screwdriver bits(PH2+PH2,PH2+SL6) Battery and charger sold separately Packed by color box