-High-efficiency fast hitting  1/2" impact wrench delivers 350Nm torque for high performance
-High-power brushless, waterproof motor ensures maximum longlife
-Light-weight ergonomic small body design with considerable power
-3-speed for Hi-Mid-Low RPM & IPM fastening control in a wide range of applications
-Metal gear box enables heavy-duty application and longer life-time
-High resistance, anti-shock body designed with ergonomic rubber grip 
-Automatic stop motion on loosing fastener
-Efficient in hard-to-reach and dark places thanks to the best LED worklight
-Battery charging indicator lets you know the battery level fast and easy