Ryobi Train Horn

Power, Precision, and Portable Control

BossHorn’s ryobi train horn pairs a high-output air compressor with metal train horn trumpets and our custom control PCB to give you three selectable volume levels, motor overheat protection, and battery deep-discharge safety. The unit accepts Ryobi tool batteries directly or comes in a full kit with battery and remote. No wiring, no mounting — just snap on a compatible battery and trigger from up to 2,000 feet away for instant, attention-grabbing sound when you need it.

How It Feels and When It Works Best

The ryobi train horn throws a full, metallic blast you can hear over road noise and wind — crisp trumpet tones rather than vague electronic tones. It’s ideal for tailgates and emergency signaling, or when you need a loud, portable alert on construction sites. Easy thumb-trigger remote use and cordless convenience make it practical for quick setup, roadside visibility, or campsite safety without modifying your vehicle.

Durability, Craft, and Why That Matters

Looking for a cordless train horn that won’t fail when you really need it?

We hand-assemble each unit in the U.S.

We use real metal trumpets salvaged from genuine components.

Our custom PCB gives selectable volume and safety cutoffs.

Compatible with 15+ major tool brands, including Ryobi.

Every horn ships with a one-year warranty for peace of mind.

BossHorn’s build focus means rugged materials and tested electronics, so the ryobi train horn keeps working under heavy use and on long outings. That reliability translates to a confident, ready-to-use system: attach a battery, grab the remote, and go.