The Sub-Compact Cordless Impact Driver offers maximum power， especially in tight spaces. At only 5.3 In. in length and just 1.8 Lb. (without battery)， this sub-compact impact powerhouse is engineered to tackle tough jobs in hard to reach spaces. Replace bits quickly with an easy-to-use keyless 1/4 hex drive and enjoy ultimate control with the variable speed trigger. The ergonomic grip and center balance design make work comfortable， especially during prolonged use. When working in dimly lit spaces， the bright LED light provides substantial brightness to the work area. This sub-compact impact driver is another addition to the Metabo HPT line of ultra-capable cordless power tools， offering a lightweight compact design at an incredible value.