Dewalt Drill Horn

Performance-Driven Features & Benefits

Our Dewalt drill horn pairs real metal train trumpets with a high-output air compressor and BossHorn’s custom control PCB. Three selectable volume levels, motor overheat protection, and battery deep-discharge safeguards keep the system reliable while running off genuine DeWalt batteries. No wiring or mounting — just snap in a compatible battery, use the wireless remote up to 2,000 feet away, and get professional-grade blast power built for field use and loud, clear signaling.

Rugged, Ready-to-Use Convenience

The Dewalt drill horn is designed for grab-and-go use: attach a DeWalt battery and you’re done. The sound is immediate and attention-grabbing without electronics fuss. Ideal for roadside assistance and farm work, or for event marshals who need reliable signaling. The hand-assembled unit feels solid in hand, and the metal trumpets cut through ambient noise so you won’t be guessing whether you were heard.

Why This Matters

Looking for a Dewalt-compatible drill horn that won’t quit when you need it most?

We hand-assemble every BossHorn product in the U.S.

We use real metal train trumpets and industrial-grade components.

Our custom control board protects the motor and battery for longer life.

We were the first to offer wireless remote activation up to 2,000 feet.

Each horn works with major tool-brand batteries so you can use what you already own.

Knowing how loud something will be matters, especially for safety; the Dewalt drill horn gives instant, directional sound when signaling on busy roads or open land. The protective circuitry helps avoid overheating during repeated use, and the cordless format makes it easy to move between vehicles or job sites without tools or installation.