100/150W Police Siren, with 7 professional police tone; Volume control ; with microphone.

100/150W police Siren

  

1. Fearures: DC 12V , Output power 100W, with microphone

2. Sound: 7 professional police tones

3. SPL :150DB (1m)

4. Size:120*160*133mm (horn)

5. Packing: 1 set each in color box

                     4 sets /ctn

Feature:

This product works as either alarm or loudspeaker, for example: it will send out different kinds of sounds if you turn on the different buttons of the main unit,  super loud and clear.

Also, this product can amplify voice when speaking through the microphone to give orders or announce messages.

Durable and effective.

100/150W Siren