YIYIDA Police sound horn button megaphone with telescopic wiring 7 band microphone PA speaker system amplifier multi tone for 12V Car Siren alarm etc

♥ The sound is loud and clear, you can shout your own voice by pressing the side button, with 7 different sounds: police siren, ambulance siren, fire alarm, warning horn, emergency sound, etc. High-quality megaphones can effectively avoid accidents on the road and ensure the safety of drivers. ♥ Color: black. The microphone can work as a PA system. The operation is simple and the buttons are flexible. Press the button on the handle to activate the PA system: You can use this microphone in the car to talk to others after connecting the car siren speaker. The horn can basically be used in any weather, including fresh and salt water environments. ♥ The car siren horn microphone is made of high quality ABS plastic material to ensure maximum strength and durability. The retractable wire harness material is of high quality, easy to use, durable and long lasting. Easy to install: You only need to connect the red wire to the positive pole and the black wire to the negative pole. We also provide you with a 1.5-meter wire for free. ♥ Car alarm is not only suitable for vehicles, but also for other places with 12V DC power supply. Widely used: It is installed in any place with 12V DC power supply: cars, trucks, motorcycles, SUVs, RVs, etc. Compared with the $99 car siren speaker on the market, it has a very high cost performance, which is sufficient for daily use. Good value for money, please buy now. ♥ Exquisite workmanship, high-quality materials. High-quality ABS plastic shell microphone, retractable wiring, simple and easy to operate buttons. The car horn is really loud, do not use it near hospitals or schools. A good speaker must be equipped with a good megaphone! If you have any other questions, you can contact our customer service!