Specification: Name:Brushless electric wrench Battery capacity:8000mA Acrot orque:320Nm Impacting frequency:0-3400 Screw diameter:4-26MM Unloaded speed:0-2900 rpm Net weight:1.86kg Battery Type:Lithium-ion batter Size:19X12.5X11.5cm Package included: 1x Wrench 1x Charger 1x Power grease 1x Belt 1x 22mm Chrome vanadium 1x PC case. International buyers please note: a.The item "Brushless 8000mA 20V Li-ion Cordless Torque Impact Wrench Gun Socket 1/2 Drive" is in sale since Thursday, January 18, 2018. This item is in the category "Home, Furniture & DIY\DIY Tools\Power Tools\Cordless Drills". The seller is "fzeroinestore" and is located in HK. This item can be shipped worldwide.