1:automobile horn 2: Material:aluminium/plastic 3: 100% quality assurance 4: no with relay 5: High quality good service

100% quality assurance, good sound and service for each customers from domestic and worldwide1.voltage: 12v

2.currency: 7A

3.sound level: 95db-110db

4.frequency: L:410-415  H:495-505

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. 

factory pictures:

about our company products:

The main products in our company are auto electric air pressure horn,electric horn,electric echo horn,and ball aficionado horn etc.Many of our products have been recognized by the ISO9001:2000&TS16949.International Quality System,and provedby CCC&CE and ROHS etc.Some of our products are provided for the famous auto manufactacturer at home and abroad,andthey are exported to Europe,America,Southeast Asia,Middle East etc.countries and regions.

if you need ,you can contact us:

Black aluminum auto alarm horn