Ergonomically Designed: Work in tight areas with a compact design that gets into tough spots Compact and Lightweight: Both tools are designed to fit into difficult to reach spaces. The 1/4″ impact driver has a length of 5.55 in. and weighs just 2.8 lbs, while the 1/2″ drill/driver measures only 7.5 in. and weighs 3.6 lbs Both the DEWALT impact driver and electric drill driver feature integrated LED work lights with a convenient 20-second delay, ensuring enhanced visibility in dimly lit or challenging work areas One-Handed Loading – Keep one hand free with a 1/4 in. hex chuck that accepts 1 in. bit tips Power drill cordless with 1/2″ single sleeve ratcheting chuck provides tight bit gripping strength, making bit changes faster and more secure 3 Year Limited Warranty