Brushless motor
 Voltage: 20V
 No-load speed: 0 - 4 200 rpm
 Bit type: 6.35 mm (1/4") Hex
 Max screw diameter: 4.2 mm
 Battery and charger sold separately
 Includes:
 1 Piece screwdriver bit
 1 Piece connector
 Packed by colour box.