BooYu
BooYu 12V 200W 9 Tones Police Warning Emergency Siren PA System [Black Steel Speaker][125-135dB][Handheld Microphone][Hands-Free][2 x 10A Switches] for Firefighter Ambulance Vehicles Truck SUV ATV UTV
JDMSPEED
CARMOCAR Car Siren Horn 7 Tone Sound Siren Police Mic PA Speaker Car System Emergency with Microphone Amplifier-100W Emergency Sound Electric Horn-12V