Air Horn: 1).Name: Horn, air horn, motorcycle electrichorn,auto speaker 2).ProductNo.: HLL-Q001 3).Discription: 1.diameter: 72x62mm 2.voltage: 12v 3.currency: 0.1A 4.sound level: 115-120db 5.frequency: 4)MOQ: 500 PCS 5)Packing detail: color box inside and paper carton outside, according to customer's require. 6)Delivery date: 15-20 days. According to the quantity and products type. 7)Payment: T/T.