Train Horn Drill Kit

Engineered Performance & Practical Benefits

BossHorn’s train horn drill kit pairs a high-output air compressor with real metal trumpets and our custom control PCB, so you get selectable volume levels, motor overheat protection, and battery deep-discharge safety. The kit runs on common cordless tool batteries from brands like DeWalt and Milwaukee, plugs in with no wiring, and includes a wireless remote with long range. That means professional-grade loudness without installing anything on your vehicle—grab a battery, clip it in, and you’re ready.

Ready Out of the Box — Real-World Use

The train horn drill kit ships as a complete portable unit or as a battery-compatible head that accepts your existing tool battery. Expect instant, startling sound that cuts through traffic or wide open fields—useful for farm alerts, off-road convoys, or getting attention at events. Lightweight metal trumpets give a crisp, resonant tone while the compressor fills quickly; no permanent mounting, no messy wiring, just plug-and-play convenience for busy people.

Trusted Design, Made in the USA

Looking for a drill-powered train horn that’s cordless and reliable for outdoor use?

We hand-assemble every unit in the United States.

We source genuine components from major tool brands.

Our custom PCB protects the motor and the battery.

You can trigger the horn from up to 2,000 feet away.

We build with metal trumpets and industrial parts for real-world durability.

Choosing a BossHorn train horn drill kit means you get wireless control, selectable volume, and built-in protections. The kit is engineered to run on existing tool batteries or with a kit battery included, making it a simple, portable way to add loud, attention-grabbing sound wherever you need it.