spaces, more convenient to use. Cooling System: Reserved multiple ventilation cooling holes, efficient heat dissipation, will not get hot for long working time. Drill Bit Slot Design: The body of the drill comes with two slots for storing bits, which allows users to easily and quickly change different bits during the use of the drill to improve work efficiency. At the same time, this also prevents the loss of bits and makes it easier for the user to manage and store them. Wide Applications: Suitable for tightening screws in the home in all scenarios: such as construction decoration, home appliance installation, furniture installation and maintenance, DIY woodworking, and other disassembly. And also can be used for drilling holes in a variety of materials, such as wood, metal, plastics panels, stone and concrete, etc. Specifications: Name: 2in1 Power Tool Material: plastics Battery: host, 1pcs battery, 2pcs batteries (optional) Host: no battery 1pcs battery: 1 * 12 V, 1300mAh lithium battery (included) 2pcs batteries: 2 * 12 V, 1300mAh lithium battery (included) Item size: Host size: 200 * 57 * 172mm / 7.87 * 2.24 * 6.77in Install with battery: 200 * 57 * 205mm / 7.87 * 2.24 * 8.07in Item weight: Host: 865g / 1.91lb 1pcs battery: 1068g / 2.35lb 2pcs batteries: 1217g / 2.68lb Package size: 193 * 190 * 60mm / 7.60 * 7.48 * 2.36in Package weight: Host: 943g / 2.08lb 1pcs battery: 1144g / 2.52lb 2pcs batteries: 1295g / 2.85lb Packing List (Host): 1 * 2in1 Power Tool Host OR Packing List (1pcs battery): 1 * 2in1 Power Tool Host 1 * Battery 1 * Battery Adapter OR Packing List (2pcs batteries): 1 * 2in1 Power Tool Host 2 * Battery 1 * Battery Adapter