... JGK-505VALVE,copper coil,flat base cover,Dual tone electric air horn One pair JGY-101-1,12V/24V JGK ... -505VALVE,copper coil,flat base cover,Dual tone electric air horn Product features: 1, horn sound quality good, ... Guangzhou Shipping worldwide!!! : We usually send by CHINA AIR MAIL POST OFFICE only. And we might choose other shipping ... ,copper coil,flat base cover,Dual tone electric air horn