12V 200W 9 Tones Loud Car Warning Alarm Police Siren Horn Speaker PA with Handheld Microphone System for Truck,Police,Vehicles,Car,SUV,ATV,Ambulance

【Premium Materials】This high pitched alarm is made of high-quality steel and ABS. It has ultra-high strength, corrosion resistance, high temperature resistance, and IP66 dustproof and waterproof function, allowing you to use it for a long time without damage in various harsh environments. 【Compatibility】This Siren PA System can be installed for vehicles of all sizes with 12V DC power，Such as police, ambulance, fire,trucks, SUVs，Breacher, private vehicles，engineer and some other special operation vehicles and occasions.It should be noted whether local laws allow installation on unauthorized vehicles. 【Extension Function】This PA system comes with the basic functions of police siren,there have 9 different sounds,WAIL-1,WAIL-2,YELP,TOOL,HI-LO,HORN-1, HORN-2, AUX. Pre-wired unidirection microphone with PTT (push to talk) button overrides the siren during time of usage.With an adequate power output of 200W and powerful speakers, with a higher rating of over 120db the high quality sound is audible from a distance away.It's powerful enough to clear a street.Equipped with two additional 10 amp switches which you can use to power other external devices and appliances, such as Strobe Lights. 【Easy Installation】Connect the red wire of the speaker to the positive power supply, the black to the negative, and fix it with screws. If you are installing this on your cigarette plug in your vehicle, you may need to increase the fuse on your cigarette outlet.You may have to extend the wire between the speaker and the control module if you are mounting this in your engine bay. 【Service Policy】If you have any questions, you can contact us via email.We provide lifetime after-sales service and free return policy.