This screwdrivers has multiple gears. It runs on a rechargeable battery, so it's completely wireless.
From Data Powertools
Bosch GSB 120-LI Professional 12V Combi Drill 2 x 2.0Ah Batteries
Tools4trade
Bosch GSB 120-LI 12V Combi Drill With 2 x 2.0Ah Batteries Charger & Case 06019G8170 - Default