... min *Certification:CE ROHS *Mainly inflate/deflate the air bed,inflatable pool,other PVC product 1NameDC electric air pump2ItemBPK-402A3Power84W4Pressure0 ... ROHS14Measure43.5*42.5*27cm15FunctionMainly inflate/deflate the air bed,inflatable pool,other PVC products.16AdvantagesThrough the DC cord, ... open air,you can make it work via the car power. Pictures of products and using method samples: