Angel technologies Hongkong Ltd.
Fire Alarm Manufacaturer
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We have the item you need, it's the police shield. Pls see pic attached.
Our shield is multi-functinonal, it has 3 functions as below:
1.Disperse the crowd by strong noisewhich has specify direction. The sound is up to 130 DB in 10 meters, human can not stand it for a long time.
2.Emit dazzling flash of light,people can not see things clealy in a moment if stare directly in to it.
3.It has a speaker,operator can speak to the crowd by micophone.
It may be added more functions in the coming future, for example, to add a outstretched curved surface to protect the head better.