Anti-Vandal Controls

Graffiti

Whether it is graffiti on your walls or gangs of youths harassing your customers or pilfering from your shelves, there are times when you would just wish some of the youth of today would just disappear.  The Mosquito Ultra-Sonic Youth Crowd Dispersal System might bring the relief you seek.

The Mosquito is a non-invasive device that has been specifically designed to disperse groups of youths who may be loitering in areas where they could prove to be a nuisance. It is an effective deterrent that causes no physical pain or damage, even in the event of long term exposure.  Rather it simply makes it uncomfortable for the youths to stay in the immediate vicinity and they tend to move on naturally after around 5 minutes exposure.  The result is that most under 20s leave the immediate area whilst the majority of those over 30, because of natural age-related hearing loss are, in most cases, totally unaware of any noise at all.

Key Features

• The system generates a pulsed, high frequency tone at approx 17 - 18KHz
• The system can be triggered automatically or manually
• Built in 20-minute cut-off timer to avoid unnecessary annoyance
• Robust vandal/waterproof housing
• Complies with the HSE 2005 guidelines and is already widely used by police and local authorities around the UK

Davenheath-OTS would be pleased to build in a Mosquito system as a part of your integrated electronic security measures.