Loud Siren Horn Compatible with School Alarm Systems

1 High Sound: The high speed motor drives the two ways wind to spiral, producing continuous alarm sounds, the sound is as high as 110dB. 2 Adjustable Base: The angle of vintage siren horn can be adjusted for easy installation, bolts installation is more stable and safer, and easy to use. 3 Excellent Material: Drive alarm is made of ABS, the shell is coated with gray anti rust paint, high strength, corrosion resistance, not easy to age. 4 High Safety: In the event of a crisis, ABS Mini Motor Siren can issue alarms quickly and accurately, which is conducive to evacuation. 5 Wide Application: Electric motor driven alarm can be used in factories, public places, ships, schools and other places.

What's in the box
1 x Siren Horn