*LARGE LOADING CAPACITY- Our electric scissor jack can reach up to a maximum lifting weight of 3 tons (6600 pounds) and a lifting height range of 17-42 cm(SUV) / 12-37 cm(Sedan). And will automatically stop working after reaching the height limit. *AUTOMATIC & LABOR SAVING- Easy to operate just by two switches on the remote control. The electric jack can lift the car to its maximum height as short as minutes, more labor-saving than manual jacks. The two-way power supply (battery clip with 12V DC power socket or car cigarette lighter) allows getting power from the car battery. *PROFESSIONAL TOOL BOX- The red triangle warning sign outside the car lift jack box can be used as a warning road sign when repairing on the highway. The entire box parts are precisely inlaid, and the toolbox tools will not be misplaced. The toolbox ensures neat storage, easy to carry, and can be placed in the car or garage for your convenience. *STURDY CONSTRUCTION- The 3 ton car jack features a heavy-duty steel structure, large base, and saddle, making the car jack firm and stable. The powerful motor drives to ensure good transmission performance. The jack head uses a non-slip design: a cross-shaped groove plus particles protruding from the surface to increase friction. *VARIOUS APPLICATION- The portable car jack kit is very suitable for SUVs and sedans and is an indispensable helper for garages, farms, highways, and long trips. If you are far away from auto repair shops or like long-distance travel, this car jack set is the right choice for your car. You can easily change the tire without asking for help from others or going to the car repair shop. *Specifications Max. Loading Car Weight: 3T / 6600 lbs Lifting Range(SUV): 6.7-16.5 inch / 17-42 cm Lifting Range(Sedan): 4.7-14.6 inch / 12-37 cm Rated Power: 100W Operating Voltage: DC 12V Max.current: 13A Fuse: 15A Power Cable: 137.8 inch / 3.5 M *Pakcage Content 1 x Electric Car Jack 1 x Battery Clip 1 x Cigarette Lighter Power Line 3 x Fuse 1 x Hand Crank 1 x Pair of Gloves 1 x Lifting Heads for SUV and for sedan