Electric car jack , electrical wrench is useful for driver who meets the flat tire in trip . It makes the replacing tire job easy

and fast !

The merit of this product : operate simply , don't need to shake hardly the car jack by hand , you just need to

insert the plug of the electrical car jack into the car lighter , then press the switch to jack the car easily .

The design is scientific , small compact and portable ! The replacing tires job is difficult , but with the electric car jack , the job will be easy and simply . Electrical car jack is especially suitable for lady , fatness and tall people !