Whelen Power Air Horn Choose Your Model:Air Horn Tone Only Siren Magnetic-mount models have a cigarette

Magnetic-mount models have a cigarette adapter plug with a double switch for power and flash mode selection

Optional half-and-half or interweaved (every other) dual-color options

Set of rear Work Lights

C399RK5 NEW 2020-2022 Ford Expedition

1" high x 18

Whelen Power Air Horn Choose Your Model:Air Horn Tone Only Siren Magnetic-mount models have a cigaretteGo undercover with the Power Airhorn Series. This cost effective amplifier creates the same familiar air horn sound used by Police, Fire, and EMS in any type of vehicle. Perfect for volunteer fire personnel and security operations. Perfect for volunteer fire personnel, security, escort and undercover vehicles. Features: An inexpensive supplement to your car horn sound level with a legal* air horn tone. Delivers 100 watts of power to a 100 watt siren