Senco 18V Auto-Feed Lithium-Ion Cordless Screwdriver Kit Battery powered high torque motor has the versatility to do a wide variety of jobs. Added torque provides plenty of power for hard woods, cement board, and subfloor. Applications include crating, decking, drywall, pallets, sheathing, underlayment, upholstery, metal to metal, wood to heavy steel, wood to wood. Lower speed is ideal for applications where drill point screws are used to cut through heavy steel. Features include corner-fit feed system, tool-free screw length adjustment, precise depth-of-drive adjustment with depth lock, quick slide button bit change, variable speed trigger with lock and reverse, belt hook right or left handed adjustable. Drives 1 to 2 #6 to #10 screws. Fastener capacity 50 screws per collated strip. Drives 500-700 fasteners per charge. Comes complete with two drive bits, drywall and wood nosepiece, 2 18V lithium-ion batteries, charger, and storage bag. Voltage 18V, Chuck Size Spline, Battery Type Lithium-Ion, Ampere Hour 1.0 Ah, No Load Speed 2500 rpm, Torque 90 In./Lb., Batteries Included Yes, Charger Included Yes, Case Included Yes, Weight 5.6 Lb., Dimensions 3-7/8 In. W x 9-1/2 In. H x 15 In. L, Warranty 1 Year, Pkg Qty 1, Package Type Box WARNING This product and the dust created by its use may contain chemicals including lead known to the State of California to cause cancer birth defects or other reproductive harm. Wash hands after handling.