For use with 30 Volt electric screwdrivers: AE-7010 Electra AE-7010PS Electra AE-8010 Electra Specifications: Model No: AE-7080PS Dimensions (w x h x d) - in: 7.8 x 4.6 x 3.7 Dimensions (w x h x d) - mm: 198 x 117 x 94 Included w/Driver: No Weight - kg: 3.2 Weight - lbs: 7