Makita LXT320 Impact Driver, Wrench, and Flashlight Combo Kit Makita LXT320 Impact Kit includes LXDT04 18V Lithium-Ion Impact Driver, BTW253Z 18V 3/8" Impact Wrench, and Extreme Protection Technology (XPT) is engineered to provide improved dust and water resistance for operation in harsh conditions Makita's proprietary hammer and anvil impact mechanism are manufactured using the best raw materials with the highest quality steel and unique heat hardening process for maximum fastening and driving power LXT Lithium-Ion battery and Rapid Optimum Charger produces 430% total lifetime work with 3x more cycles Built-in LED light with afterglow illuminates the work area