Features: Light weight, portable for convenient travel use. Use to transfer liquids, remove water, change oil and siphon gas. Quickly and easily transfers any fluid. Transfer most liquids and pumps air for inflatables (sports balls, beach toys) siphon gas, oil, etc. Usages: Siphoning oil from the car to the oil tank, pumping oil/gasoline out of the oil tank, Or transferring oil from one car to another car. Specifications: Function: Pumping oil, Pumping air Material: Plastic,ABS Color: Orange Size:(as show in the picture) Is it a batteryNo How to use:Install battery Package Included: 1 x Electric oil pump Notes: 1. Try to keep the discharge port below the inlet nozzle while pumping, then the oil will continue to flow out automatically with the siphoning as you stop pumping. 2. After oil pumping and cleaning in each time, please affuse a small amount of oil into the inlet nozzle to make the connecting part between the suction bucket and rubber ring lubricated for the next time of application. This measure can effectively prevent the oil plug from being worn, thus extending the service life of the fuel extractor. 3. The plastic types of the product aren't suitable for extracting lubricants or other viscous liquids in semi-liquid state.