Features:
Ideal for all types of vehicles.
Feature of disc-style horn.
High volume.

Specifications:
Color: black
Material: metal
Voltage: 12V
Current: ≤4A
Loudness: 105~118dB
Frequency: 440±20HZ(High) 370±20HZ(Low)
Fitment: Universal for motorcycles, cars, trucks, etc
Quantity: 1 pair
Size: As picture shown
Package size: 11 * 10 * 8cm / 4.3 * 4 * 3.1in  
Package weight: 437g / 15.4oz  

Package List:
1 * Pair of Horn
1 * Set of Accessory