Loud Siren Kit 40 Watt Speaker/Siren With 3 Emegency Sounds and PA Microphone
High pressure durable plastic hose. Good to up to 225 psi. Measures 1/4" outer diameter, 20 feet long spool. Ideal for on board air systems, and air horns.
Police Wailer sound / Fire Truck High-Low sound / Chirp sound