Push to Talk over Cellular

Digital Empowerment for the Modern Mobile Workforce

With the challenges and demands placed on enterprises of an increasingly mobile and, now appropriately distanced world, industries and enterprises need highly cost effective ways of keeping operations connected and running smoothly in real time, wherever their teams are located. 

Push To Talk Over Cellular (also know as PTT or POC) is a group communication technology enabling instant team communications at the push of a button.  Built upon standards based IP connectivity and utilising existing cellular, WiFi and broadband infrastructures, POC allows you to securely and efficiently communicate without geographical boundaries or Ofcom licensing restrictions. POC is quick to deploy, and allows you to access all the powerful capabilities of a traditional two-way radio system without the requirement for setting up expensive private infrastructure.

POCIT PTT is our solution portfolio.  Delivered as a service with a range of PTT centric devices, accessories and functional capability options, POCIT PTT is designed to help you digitally enable and safeguard your mobile workforce. One button press. POCIT.  All informed. Instantly.


Introducing our WorkforceWellbeing Portfolio

As businesses are being encouraged back into operation after lockdown, staff welfare and wellbeing is front of mind for many business owners and management teams.

Digital technologies can help play a key role in providing a safer working environment and ensuring business continuity.

PTTI's new portfolio of WorkforceWellbeingTM technologies focuses on empowering teams with the ability to easily track and monitor the temperature of staff, wherever they are working. 

Wearables and Physical Access Control

With both cost effective wearable temperature sensing technologies for mobile workers to use for self monitoring and remote reporting, as well as automated temperature sensing capabilities integrated into physical premises access control systems, our portfolio aims to help provide valuable ongoing oversight, in realtime, of one of the key indicators of potential infection. Reacting rapidly to any temperature anomolies can help protect other staff, site visitors, customers and the general public.

Help With Track And Trace In The Event That A Postive Infection Is Identified

With our T-TAC PROFI-Q7 physcial access control system, not only can an acceptable automated temperature reading be used as a specific gating permission to access a site (in conjunction with live face, facial recognition and swipe card access), but the backoffice solution can also be used to aid with the rapid historical tracking and tracing of individuals that were on site at the same time as any infected persons when they are identified to have been in a facility.  This can help with faster rapid self isolation notifcations to be issued to help reduce the risk of further onward spread.  

To learn more about our portfolio see our product section for spec sheets and our blog article for an introduction to the portfolio.

A Quick Introduction Video To The T-TAC PROFI-Q7 Physical Access Control Device

Temperature Sensing is Fast and Automatic When Approaching the T-TAC PROFI-Q7

Why push to talk over cellular is right for your business

Your team and their ability to work together in real time, wherever they are located, forms the beating heart of your operations. The effectiveness and efficiency of your operations stand and fall based on your team being able to co-ordinate and gel their efforts successfully and seamlessly.


What’s more, your legal health and safety obligations and duty of care towards your staff also increasingly require you to be able to demonstrate that your organisation is there with those mobile deployed resources “virtually and at all times” wherever they find themselves as part of their assigned tasks and remits. You depend on them and they depend on you.

Push to Talk over Cellular

What’s more, keeping all your team up to date and informed together, in real time, is actually a highly effective and practical way of ensuring efficient and effective responses, and improved organisational reaction times to the issues, demands and activities that you expecting and requiring your teams to deal with.

Group communication is the ultimate productivity tool that keeps you team on message, on task and pulling together collectively to achieve your common goals.

Real time PTT group communications is a way of achieving these objectives.

No Ofcom licence required
No Ofcom licence required
Quick deployment; the devices are pre-programmed (as specified by you) and ready to go out of the box with no licence required you can have the equipment within a couple of days.
Multiple user groups to accommodate the departments within your business.
Use your own apps on your POC device – combine the devices your team currently uses into one POC device.
Lone worker and man down features.
Dispatcher application; manage your team from this easy to use desktop application providing all call, voice recording, dynamic groups, text messaging and GPS features.
GPS tracking as standard – have that extra duty of care benefit included within the POC service.
Devices will work over Wifi or cellular – you can dynamically roam between the two if your teams move in and out of building wifi coverage.
Device agnostic.

Industries that use POC as their communication solution

Anyone who currently uses mobile phones or two-way radios within their business will benefit from using POC.
Here’s just a few of the industries that use POC as their communication solution.

Public Transport

Waste Management


Shop & Pub Watch



Local Authorities


Our Latest Media

Check out how PTTI's POC services are being used to help teams run and manage their operations cost effectively, even in such challenging environments as a tall multi-floor skyscraper in london.

Our Latest News

Client Support Service

We keep you informed at every step of the way and you have a direct line to one of our engineers to speak to at any point, we don’t use call centres you speak direct to us.


Our Contact Details

Anglo Office Park, Lincoln Road
High Wycombe, Bucks, HP12 3FU
+44 (0) 1494 885 450

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  • Address: Anglo Office Park, Lincoln Road High Wycombe, Bucks, HP12 3FU
  • Phone: +44 (0) 1494 885 450
  • Mail: sales@ptti.co.uk