Gen 2 4-Function Wail, Yelp, Phaser and Air Horn

Here we have a Gen 2 4-Function Wail, Yelp, Phaser & Air Horn by Sho-Me (30.2504), is a compact, high-performance electronic siren designed for professional emergency vehicle applications. Featuring four essential tones—Wail, Yelp, Phaser, and Air Horn—this unit delivers clear, authoritative audio output to ensure maximum awareness and response in critical situations. Engineered with Sho-Me’s proven reliability, the Gen 2 siren offers consistent performance and durable operation in demanding environments. Its compact design allows for flexible installation in a wide range of emergency, utility, and service vehicles. Ideal for law enforcement, fire, EMS, and fleet applications, this siren provides dependable sound control with straightforward operation. Whether upgrading an existing siren system or outfitting a new vehicle, the Sho-Me Gen 2 4-Function Siren delivers professional-grade performance trusted by emergency responders nationwide.

For more information on this 4 Function Siren by Sho-Me, Please Contact the E-Fire Sales Team.