... ,copper coil,flat base cover,Dual tone electric air horn One pair JGY-101-1,12V/24V ... 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 ... and you want us the extend the delivery time limited, you can leave us comment inside the order. ...