YIYIDA Warning Alarm Horn car Siren 7 Tone Installing a Simple Connection Cigarette Lighter 135db Air Emergency Sound Amplifier with Mic PA Speaker System for 12V truck boat ect

► Unique blue button light speaker, dust-proof and waterproof design, fashionable and beautiful. The 12V car horn does not require an additional air source, and the 7-tone alarm adopts a wide square design. A good speaker must be equipped with a good amplifier! Large caliber 12V speaker, louder sound and wider transmission range! ► The 7 tone alarm horn of the cigarette lighter is sturdy and durable, with a long service life. The combination of copper wire terminals and copper wire coils provides better conductivity. The horn is not only suitable for vehicles, but also for other places with a 12V DC power supply. The horn is suitable for 12V car, motorcycle, boat, SUV, etc. ► The microphone can function as a PA system. Press the button on the handle to activate the PA system: ABS plastic casing microphone, extendable wiring, and easy to use operation button. Pressing the button can produce 7 different sounds: siren, ambulance alarm, fire alarm, warning horn, emergency sound,etc. ► After the upgrade, the unique cigarette lighter power design is dustproof and waterproof. Easy to install: just connect the connector to the cigarette lighter. Including: 1 speaker, 1 installation kit, 5 free high-quality nylon straps, and 1.5-meter power cord. The speaker is designed for freshwater or saline environments and is almost suitable for any weather condition. ► The Car horn loud 135db sound attracts everyone's attention, making driving safer and more fun! The sound is loud, please do not use near schools or hospitals. Compared to the 89 euro car alarm on the market, it has a high cost performance ratio. Value for money, give it a try now!