SKU DCF887D2 Precision, Control And Performance Come Together In This Dewalt Xr Cordless Impact Drive. Designed To Work With A Dewalt Xr 20V Max Lith-Ion Battery (Not Included), This Impact Driver With Brushless Motor Delivers Improved Run Time And Capacity Over Standard Impact Driver Models. The 0-3500 Ipm Impact Energy And Three Speed Settings Provide Versatile Performance And Superior Precision. Accepting 1" Bit Tips, The One-Handed Loading 1/4" Hex-Shank Chuck Has An Easy-Grip Sleeve For Quick Bit Changes. The Three Led Lights Have A 20-Second Delay Once The Trigger Is Released, Illuminating Your Work Surface Without Causing Shadows. The Impact Driver Has A Compact, Lightweight Design Making It Easy To Use In Tight Areas.