Product description:

• 【300DB Train Horn for Your Truck】Our 300DB(2*150DB) Train Horn offers the loudest sound on the market, while also being the most compact Train Horn offered.
• 【Dual tone loudly】The internal reflux design, up to 300DB loudness, gives you a loud voice to warn others, and provides a certain degree of safety for driving. Our 12V snail horn can help you reduce unnecessary injuries.
• 【Innovative Design】: Our Horn features an extremely powerful directly injected mini-compressor to really charge and amp up the sound! All integrated into one small but powerful device!
• 【Broad Compatibility】: Train Horn is Suitable For Almost Any Vehicle! While It's the perfect upgrade for trucks, our horn is also compatible with SUVs, passenger cars, boats and motorcycles.
• 【Waterproof Material】ABS polymer material, strong corrosion resistance,waterproof product,It won't get rusty and circuit short when it is raining.

Description:

• 1.Compact Design.
• 2.300DB Sound Volume, The Most Powerful on The Market!
• 3.Loud, Clear and Deep Train-Like Sound.
• 4.Simple Installation.
• 5.Complete Water and Weather Resistance.
• Specification:
• Voltage: 12V
• Frequency: low 410HZ high 510HZ
• Hz Sound level: 300 dB
• Power: approx. 48 W

PACKAGE INCLUDES:

• 2 X 300 DB Super Train Horn For Trucks
• 2 x Sheet Iron
• 2 x Screw Hat

Note:

• 1. Due to the difference between different displays or display lighting, our products may have a little color difference.
• 2.Due to manual measurement, please allow an error of 1-3mm.