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The Mosquito MK4 is the most effective tool for dispersing groups of teenagers who loiter and behave in an antisocial manner.. without confrontation!
If you have problems with teenagers loitering near your property, causing criminal damage, putting off customers or abusing your customers and staff, the Mosquito MK4 is the most effective method of putting a stop to it. We have sold thousands of our devices worldwide to police forces, local authorities, chain stores, independent shops, schools and private individuals with great results.
Antisocial behaviour is one of the fastest growing problems in society and unfortunately there is little the police can do to prevent it - take back control with the Mosquito MK4.
Mosquito MK4 features
- Teenage only setting: 17 KHz sound (only under 25's can hear)
- All-age setting: 8 KHz sound (people of ANY age can hear)
- 4 volume/distance settings (maximum volume 108 dB)
- 35-40 metre maximum range (depending on ambient noise)
- 4 on/off options: manually, PIR sensor, remote control or timer
- Audible beep on/off
- Low voltage operation: 1 hour installation (competent DIY person)
How does it work? Is it legal? Is it harmful?
Our customers often have many questions about Mosquito devices - we are of course more than happy to answer any questions that you may have prior to purchase. In the first instance please read our dedicated Mosquito Devices page which outlines key information about how the devices work, the effects that they have on teenagers and the legality of owning and using one both in the UK and abroad.
There is a significant amount of information on the internet about our products that is factually incorrect so we would encourage you to read through our website to get the facts and contact us if your questions still remain unanswered.
Still unsure?
Talk to us! Call us on +44 (0)1685 350418 or contact us online. We are happy to answer any questions you may have prior to purchase and discuss with you the current legal position relating to its use.
Have you used this product? Leave us and other site users your feedback: Submit a Review
This feedback was received from Premier Security who are a security company based in Belfast, Ireland, UK.
The results show that the trial has been successful and there has been positive feedback and enthusiasm from the stores. No negative feedback or complaints have been received by either store from members of the public.
Read the full...
It is excellent new that the mosquito has been a huge success story for the Coop and is having a significant impact in attacking the problem of crowds gathering around our stores.
Sunwin Security has been promoting the Mosquito since...
As a beat officer working in Bournemouth I had to deal with the problem of Underage drinking and antisocial behavior that regularly occurred at the rear of a community centre. We installed the mosquito system at the community centre for a trial...
Evaluation of Trial Mosquito™ sited at CO-OP London Road, Macclesfield
We were regularly called to the shop in relation to nuisance youths congregating, intimidating members of the public and "persuading" them to purchase alcohol,...
A controversial mosquito device is to be introduced to deter trouble-making youngsters gathering near a Preston street.
Police and community leaders are hoping to erect the device, which works by emitting high pitched sounds, near one end...
These second set of results show that the trial has been successful and there has been positive feedback and enthusiasm from the stores.
Regarding the Mosquito apparatus that we have recently been using in our area, this is just a note to say that we have been extremely pleased with it.
We have also had a positive reaction regarding its use from members of the public. In...
We installed our first Mosquito in the Locksheath District Centre which is a shopping centre near Fareham. They were suffering the usual problems of gatherings of large quantity of youths and the associated anti social behaviour that goes with...
I decided to purchase your Mosquito device because tenants of mine had been hounded by noisy, drunken and malicious youths for many years.
Your device took no more than 15 minutes to work before the kids moved to somewhere less unpleasant...
For 12 months to date your company has supplied and fitted a number of 'Mosquito Anti Social Behaviour Devices' in the Liverpool South Localities.
The success of this initiative has been effective and noted by both this department and the...
Hello, Please note that Sheffield City Council Licensing Board (of which I am a member) have on several occasions made it a mandatory condition of a licensing application that a mosquito device be fitted to a shop that sells alcohol - where there...
Hello I recently bought a unit from cctvdirect.co.uk I was very unsure about the product and all the press. The staff where very helpful and persuaded me that my initial concerns would be soon forgotten. My father runs a small store near Bradford...
Already, the device has helped with youth crowd control at our school system in Columbia, S.C, emergency services manager at Richland School District Two, said that the schools purchased two Mosquitos from RMS Technologies two months ago,...
Approx £54K over a 12 month period preceding the installation. There have been a couple of further minor incidents of vandalism but not while the units where switched on and operational.
I have regular contact with the school and...

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