--- product_id: 279900288 title: "Train Horn for Truck 12v 150db Loud Car Horn Snail Air Horn with Relay Harness for Any Vehicles" brand: "farbin" price: "€ 136.99" currency: EUR in_stock: true category: "Farbin" url: https://www.desertcart.hr/products/279900288-train-horn-for-truck-12v-150db-loud-car-horn-snail store_origin: HR region: Croatia --- # 12V universal compatibility 150dB ultra-loud sound Easy plug & play install Train Horn for Truck 12v 150db Loud Car Horn Snail Air Horn with Relay Harness for Any Vehicles **Brand:** farbin **Price:** € 136.99 **Availability:** ✅ In Stock ## Summary > 🚨 Make your presence impossible to ignore with FARBIN’s 150dB train horn! ## Quick Answers - **What is this?** Train Horn for Truck 12v 150db Loud Car Horn Snail Air Horn with Relay Harness for Any Vehicles by farbin - **How much does it cost?** € 136.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/279900288-train-horn-for-truck-12v-150db-loud-car-horn-snail) ## Best For - farbin enthusiasts ## Why This Product - Trusted farbin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Power:** Universal 12V fit with included relay harness for seamless installation on any vehicle. - • **No Air Tank Needed:** Integrated air pump with red copper coil delivers instant blast without bulky air sources. - • **Complete Installation Kit:** Everything you need—wiring diagrams, screws, and button included for hassle-free setup. - • **Built to Brave the Elements:** Durable materials and upgraded compressor perform flawlessly in all weather conditions. - • **Command Attention Instantly:** 150dB piercing sound ensures you're heard above the noise—safety meets authority. ## Overview The FARBIN Train Horn is a universal 12V air horn delivering an ear-splitting 150dB blast, engineered with a high-quality compressor and durable materials for reliable performance in any environment. Designed for trucks, cars, SUVs, motorcycles, and more, it includes a full installation kit with relay harness and wiring instructions, making it the ultimate upgrade for enhanced driving safety and commanding road presence. ## Description Loudness: 150db±5db Package Includes: 1 X Air Horn 1 X Relay 1 X Harness package 1 X Filter 1 X Screw,nut,cushion block 1 X Button with 3M lineSeveral common wiring errors:1. After connecting the line, press the horn button,if the horn will not sound, and the relay will not clatter, which means that the blue line and the white line are wrongly connected. They should be connected to the power supply of the original car respectively. They can connect the horn line of the original car or the battery.2. The air pump makes a whine sound but the horn doesn't sound, which means that the positive and negative terminals under the air pump are connected reversely. The yellow wire should be inserted into the positive pole and the black wire into the negative pole.3. The sound of the horn is not stable, and sometimes it will break. That's because there is paint on the frame where the black wire is grounded, which affects the normal power on of the negative pole. As long as it is connected to a good power on position, it is OK. ## Features - High Volume: The train horn can produce 150 DB of strong sound. When you drive, no one will ignore the sound. Greatly enhance driving safety. - High Qality: The air horn is made of high quality material, which ensures durability and service life and can work in various temperature environments. - With Air Pump: New Upgraded Compressor, red copper coil, vacuum chrome plating, fast response, there is no need to have air source on the car. - Easy To Install: Our air horn kit is easy to install, you can install it manually with the harness package we distribute, wiring instructions with color diagrams are attached. - General Accessories: Suitable for any 12V vehicles trucks boats cars vans lorries SUV RV motorcycles off road etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08PVG1NT1 | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #16,270 in Automotive ( See Top 100 in Automotive ) #8 in Automotive Air Horns | | Brand Name | FARBIN | | Color | black horn | | Compatible with Vehicle Type | Motorcycle, Passenger Car, SUV, Trailer, Truck, Van | | Country of Publication | China | | Customer Reviews | 4.1 4.1 out of 5 stars (843) | | Fit Type | Universal Fit | | Item Dimensions | 15.8 x 11.8 x 10 centimeters | | Item Weight | 816 g | | Manufacturer | Ruian City Allrey E-Commerce Ltd. | | Manufacturer Part Number | FB-S11 | | Material Type | Plastic | | Model Number | FB-S11 | | Noise Level | 150 Decibels | | Style Name | Safety | | UPC | 791313533322 | | Voltage | 12 Volts | ## Product Details - **Brand:** FARBIN - **Colour:** black horn - **Item dimensions L x W x H:** 15.8 x 11.8 x 10 centimeters - **Material:** Plastic - **Voltage:** 12 Volts ## Images ![Train Horn for Truck 12v 150db Loud Car Horn Snail Air Horn with Relay Harness for Any Vehicles - Image 1](https://m.media-amazon.com/images/I/61OUmegZzQL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - FARBIN Train Horn for Truck 12v 150db Loud Car Horn Snail Air Horn with Relay Harness for Any Vehicles - DaierTek 12V Horn Button Momentary Rocker Switch Blue LED 12 Volt Polaris Ranger Auto Train ATV UTV RZR Boat Marine Toggle Switch Waterproof - DaierTek 12V Marine Horn Button 16MM Momentary Push Button Switch - Stainless Steel Blue LED Lighted Speaker Switch for Car Auto Marine Boat --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/279900288-train-horn-for-truck-12v-150db-loud-car-horn-snail](https://www.desertcart.hr/products/279900288-train-horn-for-truck-12v-150db-loud-car-horn-snail) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-06*