Bosch® 18-Volt Brushless Cordless 1/2" Hammer Drill and 2-In-1 Socket Impact Driver Combo Kit

CORE18V® batteries and 18V charger provide next-generation lithium-ion 21700 cell technology with all-day performance

Bluetooth® connectivity (when optional GCY30-4 Connectivity Tool Module is installed) to link tool to free Bosch® Toolbox app on connected mobile device to customize settings and get detailed feedback for optimized tool control

EC brushless motors for superior efficiency