Extreme Series Train Horn for Ryobi® 18v Battery

The burgers are on, the pool is packed, and dinner-is-ready needs to reach the trampoline, the treehouse, and the neighbor kid halfway down the street. Grab the Extreme Series, click on one of the Ryobi® 18V packs from your drill kit, and make the announcement at up to 150 dB. Four long metal trumpets throw a real train-style blast that no backyard can ignore.

• Fully cordless — drops onto any Ryobi® ONE+ 18V pack (battery sold separately)
• Blasts at up to 150 dB through four metal trumpets
• Included wireless remote fires it from up to 160 ft; an optional long-range remote stretches that to 2,000 ft
• On-handle trigger for instant point-and-blast control
• Light power draw — a single charge covers an entire event
• Impact-tough construction that shrugs off tailgates, docks, and dusty job sites

Why Go Extreme

The Extreme Series delivers the same 150 dB, four-trumpet output as our flagship Boss model, with a standard 160 ft remote — a serious step up from the dual-trumpet horns for anyone who wants maximum volume from a battery-powered air horn on the Ryobi® platform. It's the horn for the homeowner who treats the Fourth of July like a production: pre-party sound checks in the driveway, a blast to start the water-balloon war, one more when the last firework goes up. And when you actually need to be heard — an emergency on the water, a safety alert on a job site — that same output commands attention immediately.

Same-day ship-out — order early and it heads your way the same day, ready before the weekend is.

A note from experience: give it open air. At close range this horn is intense, so protect your ears and mind local noise rules.

In the Box

• Extreme Series train horn with four metal trumpets
• Wireless remote control
• Battery sold separately — works with any Ryobi® 18V battery

Ryobi® is a registered trademark of its respective owner. We are an independent seller and are not affiliated with, endorsed by, or sponsored by the trademark owner. All references to Ryobi® are about battery compatibility only. Battery not included.