IAG Gate Alert

Security Designed For Prison

Specialised Systems

Working with our clients within HMS Prison Service we created a product to protect gates from being left unlocked.

The IAG GateAlert provides an audible warning when the gate is left unlocked. 


IAG GateAlert – Sounder Version


The IAG GateAlert is designed to remind users to lock the gate after use, by monitoring the actual lock bolt not the gate position.

Options for a short beep followed by an alerting tone provides discreet reminder to lock the gate. Variable timer provides adjustment from 5 second to 50 seconds.


IAG GateAlert – Speech Version

The initial Sounder based IAG GateAlert has been developed to play recorded messages. Up to three messages can be stored with escalating urgency.

The messages can be recorded by the Prison and programmed by IAG Technology into the unit, providing a custom solution for each environment.




IAG Technology can install CCTV for the in HMP environments, with secure cabling and high quality equipment.

Please contact us with your requirements by using our FREE EVALUATION form or email us at  info@iag.tech .

Don’t see exactly what you envisioned here?

Don’t worry, Innovation is one of our core values!

Call us for a free evaluation and we can discuss how we can assist in protecting your prison’s security systems.


We understand that every school is different, so their Audio-Visual, CCTV and Access Control services should be tailored to their needs.


IAG Technology can help elevate your presentations and increase engage with your audience with our high-definition Audio-Visual equipment.


Accurate and attainable presenting to colleagues and patients is imperative in healthcare. Let us guide you on how to elevate your case presenting.

Audio-Visual Supply

We supply, install and support Projectors, TVs and Video Systems across a number of different industries. If you can’t see what’s going on in a presentation or lesson it can irritating, and if you can’t hear what’s going on then all meaning is lost.

Access Control & CCTV

Security is vital to your establishment.

It protects your reputation, your colleagues, your clients or your students as well as your information and your property.

Get a FREE
Onsite Evaluation

Arrange a site visit from an IAG engineering professional who will review your facilities, listen to your needs and provide honest, impartial and informed advice on how to meet them.