Comparing Each Dewalt Train Horn Gun Works with any DeWalt 20v battery Handmade from a brand new drill Metal trumpets Super long-lasting from 1 charge Produces 150db train sound Up to 160ft remote control operating distance Same day ship-out Ready to use from the box. Just secure the battery! The DeWalt Train Horn: Quad Air Horn with Remote is an exceptional air horn gun that can deliver a powerful, attention-grabbing sound in various settings. It is handmade from original impact tool with durable materials to ensure long-lasting use and reliable performance. Here are some of the features and benefits of the DeWalt Train Horn: Four Trumpets: The Dewalt train horn gun comes equipped with four trumpets that can deliver a loud and distinctive train horn sound. These trumpets are designed to create maximum volume to get people's attention. Up to 150db Sound Level: With a sound level of up to 150db, this air horn gun can produce a sound that can be heard from more than a mile away, making it ideal for outdoor events, construction sites, and sporting games. Handmade from Original Impact Tool: The Train Horn Guns are made from an original impact tools, making it durable and resistant to wear and tear. This ensures that the product can withstand extreme weather conditions and last for years to come. Remote Control: The Dewalt portable air horn is cordless, making it easy to use and portable. It can be operated with a trigger button or remote control, allowing you to activate the horn from a distance of up to 160ft. Perfect for Outdoor Events, Sporting Games, Construction Sites, and More: The Dewalt horn gun is versatile and can be used in a variety of settings. It's perfect for outdoor events, sporting games, construction sites, and more. Dewalt Train Horn Gun with Remote is an exceptional product that can produce a loud and distinctive train horn sound. With its four trumpets, up to 150db sound level, handmade original impact tool, and cordless design with a trigger button and remote control, this product is perfect for anyone who needs a reliable and versatile air horn gun.