Car Mounted Design
The car-mounted design allows for easy installation and quick access during emergencies.
High Sound Output
With a powerful sound output, this emergency loudspeaker ensures clear alerts, enhancing vehicle safety.
Reliable Brand Name
Produced by QHSPE, a trusted brand known for its quality and durability.
Chemical-Free Material
Made without high-concerned chemicals, ensuring safety and environmental friendliness.
Versatile Voltage Compatibility
Compatible with both 12V and 24V systems, this siren offers versatility for various vehicles.
Completely silent. First, check the fuse to see if it is blown, then unplug the horn plug and use a multimeter to measure whether there is electricity at this point when pressing the horn switch. If there is no electricity, check the horn harness and horn relay; If there is power, it is a problem with the horn itself. At this time, you can also try adjusting the adjusting nut on the horn to see if it can make a sound. If it still does not sound, you need to replace the horn.
