12V 7-Sound Car Alarm, Siren, Fire Alarm PA Speaker Microphone System Kit, Siren Speaker, Car PA System

-Powerful functions - The system has an output power of 100 watts, featuring amazing speakers with a higher rating of over 110db, allowing you to enjoy high-quality audio output that can be heard from a distance. It has 7 unique sounds that are truly helpful for your activities, such as fire alarms, crying ambulances, sirens, traditional shooting, etc.-7 Tones - 7 tone designs, clear and pure sound. You can choose according to your usage and needs. You can use it for various purposes such as fire alarms, ambulances, sirens, and traditional shooting.-High-quality - heavy-duty anti-rust structure speaker. Universal installation bracket. Easy to install - The car alarm is easy to install. Just connect the red wire to a 12V power supply. Ground the black wire (or negative battery column). For very large vehicles, installers may need to purchase additional wiring to stretch the wire.