●FASTENERS: Accepts 1/2” up to 1-1/2” 18-Ga 1/4” staples ●MAX AIR VOLUME: Delivers a powerful 124 CFM ●GO FASTER: Up to 2 staples per second with no ramp-up time ●MAXIMUM AIR VELOCITY: Up to 213 MPH ●LONG LASTING: 1000 staples per charge using the included compact 18V 2.0Ah Battery ●LIGHTWEIGHT: At only 2.6 lbs, this Cordless Blower will prevent user fatigue ●EASY ADJUSTMENT: Tool-less depth of drive and selective actuation (bump or contact drive)