1.Oem quality car horn with competitive price 2.high quality 3.water-proof 4.OEM service 5.elegant package Ningbo Excel Car Horn Exh-005Advantages:1. Strong sound,our horns can keep hard voice under terrible enviroment.2. Long time use,our horns are made of high quality material,it own a national waterproof patent.3. Precise design,our horns has several colour and elegant package for you option.4 ...