This Hilti SD 4500-A18 Drywall Screwdriver is a cordless power tool that comes with a battery and has a voltage of 21.6 V. It is a great addition to your collection of power tools for your workshop or home projects. This item is being sold FOR PARTS OR REPAIR and it is made by the reputable brand Hilti. The type of this screwdriver is drywall screwdriver and it falls under the categories of Screw Guns & Screwdrivers, Power Tools, Tools & Workshop Equipment, and Home & Garden. If you are looking for a reliable and powerful screwdriver, this Hilti SD 4500-A18 Cordless Drywall Driver is definitely worth considering.