Features: All in one case,the 5T 12v electric jack and impact wrench kit suitable for most vehicles,meet all your needs for changing tires. The electric jack Capacity Maxiumum 10000lbs lifting range 6-17.5inche,Suitable for most vehicles under 5 ton, Sedan, SUV, MPV, Truck etc. Electric Impact Wrench: This electric car jack kit includes a 1/2 inch portable electric impact wrench with two socket adapters with four sizes, matching most vehicles. Max torque 340 N.M. Helps quickly remove tire screws Powered by Two Ways: Powered by cigarette lighter or car battery, fully auto, lift a car in one minute, save time and energy compare with manual car jack. Can also be connected to a 110v to 12 v DC power converter.