The DEWALT DCF887M2 20V MAX XR Li-ion Brushless 1/4" 3-Speed Impact Driver Kit (4.0 Ah) features a DEWALT built brushless motor and XR Lithium-Ion batteries which deliver more run time and capacity over standard units. This impact driver has 3-speed settings for optimized application versatility, along with Precision Drive in speed 1 for precision applications and added control. It offers three (3) LED lights with 20 second delay after trigger release to provide visibility without shadows. It also allows for one-handed loading 1/4" hex chuck with easy grip sleeve, and accepts 1" bit tips. This unit has a compact and lightweight design to fit into tight areas (2 mm shorter than the previous DCF886). Kit includes: (1) DCF887 - Brushless 1/4" 3-speed Impact driver, (2) 4.0 Ah 20V MAX XR Batteries, (1) Fast charger, Belt Hook.