Partol Car Siren Horn 5 Tone Vehicle Siren Speaker with Mic PA Speaker System 100W Emergency Sound Amplifier with Microphone - 7B00L235U65-FBM

• The sound car siren with 5 frequently used sounds: Blaring police siren, Fire alarm, Yelp for help, Normal alarm and ail ambulance sound Convenient to use and super pure loud sound, can hear clearly even if it is far away. can shout out your own voice by pressing the side key, you can adjust the volume on PA speakers Make of premium materials, durable and waterproof。 The kit includes solid state PA microphone assembly for clear voice commands and a 100 Watt siren system that can be heard loud and clear The car siren horn fit for most cars such as trucks, motorcycles, mopeds, vans and suitable for any emergency occasion for alarm Is easy installation with mounting bracket and screws: use red wire connects to 12V power supply positive, and the black wire connects to 12V power supply negative then can use. can connected with any 12V DC power equipment