DC12V Car Power supply

1.jack lifting height from10cm to43cm within 2.5mins       

2.Max loading weight of jack:1.5ton  

3.Electrical spanner torque force:280N.M                        

4.Easily ,fastly to change the tyre,especialy for women use  

5.Any less than 7seats,car weight3ton can be used

Description

Including electrical  jack ,electrical spanner,battery clip,fuse,wheels nut adaptert,wire for connect from car cigar lighter to jack,manual spanner. Height extension  

Operation Procedure: