... cars,bicycles 2. with a night working lamp 3.CE,ROHS,UL CE certification with portable air compressor for cars,portable car air ... .This product is widely used in automobiles(cars,lveco,SUV)motor vehicles,bicycles,balls,rubber boats and such kinds inflatable proucts ... : 20*18*10cm(7.87*7.09*3.94in) Pictures: CE certification with portable air compressor for cars,portable car air conditioner