Milwaukee 2497-22 M12 12-Volt Cordless Lithium-Ion 2-Tool Combo Kit Hammer Drill and Impact Driver The product is easy to use The product is durable The product is manufactured in China M12 3/8-Inch Hammer Drill Driver delivers best-in-class 275 in-lbs. of peak torque, 0-400 / 0-1,500 RPM, & 0-22,500 BPM at just 2.8 lbs M12 1/4-Inch Hex Impact Driver delivers best-in-class 850 in-lbs. of torque at only 2.3 lbs. and 0-2000 RPM for fast driving Voltage 12V, Battery: M12 RED LITHIUM; No of Tools: 2; Bag/Case Type: Contractor Bag Shipping Weight: 9.04 lbs; No of Batteries Included: 2 2411-20 M12 3/8-Inch Hammer Drill, 2450-20 M12 1/4-Inch Hex Impact Driver, (2)48-11-2401 M12 RED LITHIUM Batteries,48-59-2401 M12 Charger, Contractor Bag