This screwdrivers has an auto-lock chuck system. It runs on a rechargeable battery, so it's completely wireless.
From ManoMano
DCD796N 18v xr Brushless Compact Combi Hammer Drill Bare + Tstak DCD796NT - Dewalt
Powertool World
DeWalt DCD796NT-XJ 18v XR Brushless Combi Drill Body Only In TSTAK Carry Case