12V Car Siren Speaker PA System, Emergency Alarm Horn with Mic for Truck

12V Car Siren Speaker PA System, Emergency Alarm Horn with Mic for Truck

• 【Core 2-in-1 Function】Integrate police siren and walkie-talkie . Based on high search demand of car & police & siren & horn, this 12V universal system fits most vehicles including car, truck, ATV, UTV, fire and police vehicles to meet all emergency warning & broadcast demands.
• 【7 CUSTOMIZABLE TONE MODES】Features a versatile control box allowing you to switch between 7 unique siren tones and PA modes. Whether you need a standard air horn blast or a distinct alert signal, this system adapts to your specific signaling needs instantly.
• 【Stable and Durable】Car alarm siren is made of waterproof and corrosion-resistant materials, adaptable to harsh environments such as high and low temperatures (-30℃ to 60℃), humidity, and dust, with a long service life.
• 【Complete PA System with PTT Microphone】Comes with handheld push-to-talk mic for instant vehicle broadcast, built-in 2 auxiliary control switches to connect extra vehicle lights & accessories. Hands-free trigger design linked with your original car horn for one-touch siren activation.
• 【Universal Wide Compatibility & Easy Install】Siren kit fits car, pickup truck, tow truck, UTV, ATV, ambulance, firefighter vehicle and regular private vehicles. All mounting brackets, wiring harness, fuses and installation manual are included, no extra vehicle accessories needed.