BOSCH GDX18V 1800CB25 18V EC Brushless Connected Ready Freak 1 4 In. and 1 2 In. Two In One Bit Socket Impact Driver Kit cor You can also plug devices 3 Year Tool Warranty You can also plug devices directly in with the auxiliary input meet on the job demands for performance and service life whether installed on a power drill or used with a CONNEXT Quick Change Handle Bluetooth® connectivity (when the optional GCY30 4 Connectivity Tool Module is installed) – links the impact driver to the free Bosch Toolbox app on a connected device to customize settings and provide detailed feedback for optimized tool control increased control for less fastener damage and Bluetooth® connectivity