SP-150 electronic car siren 1)Factory for Car Siren 2) ... alarm 3)OEM/ODM ,china 4)RoHS Compatible Car Siren SP-150 Electronic car siren1) China Golden Factory Manufacture for Electronic ... .W :27kgsG.W :28kgsMEAS :40.5x18x32.5cmPictures Showing:SP-150 Electronic car siren SP-150 electronic car siren,DC 12v,24v,150w ...