Features and Benefits:VALUE KIT-Our G12 series value Drill and Impact Driver Combo Tool Kit comes with a drill driver (0-350, 0-1,350 RPM), an impact driver (0-2400 RPM, 0-3100 IPM), 2 powerful interchangeable 12V Li-ion batteries, and a fast charger.;COMPACT DESIGN-Our powerful drill driver (265 in-lbs.) and impact driver (82 ft.-lbs.) are engineered with high-quality materials for fast and easy removal work. Equipped with �" and 3/8" alloy steel compact heads and built-in LED light great for work in tight and dark spaces. Making both the perfect tools for construction, auto repair, and even home DIY repair work.;ULTRA EFFICIENCY-Our powerful DC motor is highly efficient, with longer lifespan and requires less maintenance. Capable of delivering up to 82 ft-lbs. torque and (0-2400 RPM, 0-3100 IPM) that enables users to utilize different speeds based on the various applications.;USER-FRIENDLY-Ergonomic soft grip design provides comfort for long working hours and a secure grip for maximum control and steadiness. Slim body design molded to securely fit and balance hand torque up to 100 ft-lbs. with built-in convenient electronic brakes, safety lock switches, which enable users to use the tools with a safe, peace of mind.;The ACDelco Brand has been around well over 100 years and its name has become synonymous with quality & reliability. ACDelco power tools are built for people who make a living with their tools, day in and day out, and require exceptional sturdiness and reliability. G12 Series Compact Tools are designed with power & compact size in mind. The family includes a wide range of tools, from drill driver to ratchet wrench and polisher, all share a common slim 12V Li-ion battery platform.ARI12105 (1/4" Impact Driver) Specifications - Model Number: ARI12105- Voltage: 12 VDC - Drive: 1/4" Square - Max Torque: 82 ft-lbs. (111 Nm) - Tool Weight: 5.69 lbs. (2.6 kg) - Battery: AB1207LA Li-ion 2.0Ah - Quick Charger: ADC12US07-99ARD12119 (3/8" Drill Driver)Specification- Model Number: ARD12119- Voltage: 12V DC- Drive: 3/8" square- Max. Torque: 265 in-lbs. (30 Nm)- No Load Speed: 350 RPM- Speed: 2 Speed Control- LED light: Yes- Tool Weight: 6 lbs. (2.7 kg)- Battery: AB1207LA Li-ion 2.0Ah