12V Train Horn for Truck with Air Compressor & 4 Metal Trumpets

Product Overview:

The Cen Zhiwen 4-Speakers air horn is constructed from durable chrome zinc material and features all copper coils. The included air compressor is designed with weather-resistant and anti-corrosion coatings for reliable performance in various conditions including rain, snow, dust, and extreme temperatures.

Key Specifications:

• Sound Level: 150dB blast (verified), 3X louder than stock car horns
• Installation: Universal 12V DIY setup
• Components: Includes mounting brackets, wiring harness, relay, and detailed instructions
• Compatibility: Ideal for Trucks, Pickups, SUVs, Jeeps, RVs, Motorhomes, yachts, boats, off-road vehicles, buses, etc.

Features:

1. 150dB Earth-Shattering Loudness: Experience the power of a real train horn with an ultra-loud 150dB blast, ensuring you are heard from extreme distances for maximum safety and presence.
2. Complete Kit: Comes with a powerful air compressor for rapid air delivery and 4 durable metal trumpets designed for optimal sound projection and resonance.
3. Easy Installation: Designed for a hassle-free DIY installation on most 12V vehicles, complete with all necessary components.
4. Weatherproof & Durable: Built to last with weather-resistant and anti-corrosion coatings, ensuring reliable performance in all weather conditions.
5. Modified into a Drill Horn: For those with excellent hands-on ability, install the speaker on a drill to create a movable, super loud drill horn.