Features:
1) We can provide different kinds of auto maintenance,this one products is just for your refference
2) Weight: 6.8kg
3) Size: 475 x 410 x 300mm  

Usage instruction
1) Put the jack near the tyre to be replaced
2) Via the accessory,the power supply of cigarette ignitor or storage battery may be connected to the jack
3) Take hold of the control handle and press the switch according to your require ("UP"means rising, "DOWN"means falling.)
4) Make sure the jack should not be inclining when propping up
5) In case the engine becomes very hot after 3 minutes,it should be cooled for a while then it may work continually

Parameter
1) Engine: DC 12V/18A
2) Minimum height: 150mm
3) Height of propping up: 140mm
4) Adjustable height: 80mm
5) Loading capacity: 2T
6) Unit weight: 5.87kg