Push-to-Talk Technology for Instant Team Communication
International Push To Talk — Bringing PTT Technology To You
Connect instantly with push-to-talk over cellular technology that delivers nationwide coverage and international PTT capabilities. Our advanced cellular push-to-talk system transforms smartphones, tablets, and two-way radios into a unified communication network that eliminates distance barriers.

Trusted by Leading Organisations
From NHS trusts and local authorities to construction firms and emergency services, organisations rely on iPTT for mission-critical communication
Our iPTT Device Solutions

iPTT P400
4G POC Portable Radio
Rugged radio with 4200mAh battery, GPS tracking & 1000mW audio output
iPTT P400 Features
Rugged dust & splash protection
4200mAh Li-ion battery
1000mW audio output
Built-in GPS tracking
Panic/Emergency button
VOX hands-free mode
Voice recording
OTA updates
Lone worker mode
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iPTT P500
4G POC Portable Radio
IP54 rated with WiFi/Bluetooth, NFC, A-GPS & 3600mAh battery (5200mAh optional)
iPTT P500 Features
WiFi 2.4GHz/5GHz support
Bluetooth & NFC connectivity
A-GPS positioning
3600mAh/5200mAh battery
IP54 protection rating
Global PTT service
Radio kill/stun/revive
Over-the-air programming
API for custom apps
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Multi-Network SIM
Unsteered Network Selection
Auto-roaming between 3-4 networks, finds strongest signal & switches 4G→3G→2G
Multi-Network Features
Unsteered SIM technology
Auto network selection
4G→3G→2G switching
Multi-operator roaming
Signal strength priority
Intelligent failover
Maximum coverage
Cost optimization
Redundancy protection
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iPTT P600
Multi-Mode Advanced Radio
Advanced multi-mode radio with GPS integration. Ideal for teams needing reliable communication and location tracking.
iPTT P600 Features
Multi-Mode Operation
Voice Reception Mode
GPS Integration
Professional Grade Durability
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Complete iPTT Platform Solutions
Discover our comprehensive global connectivity solution for professional communication with intelligent roaming and enterprise-grade network management.
SIMs
Global connectivity solutions with intelligent roaming across 200+ countries, optimized data plans, and enterprise-grade network management.
Devices
Professional-grade two-way portable radios with bluetooth near me and accessories designed for rugged environments and mission-critical communications.
Licenses
Comprehensive management platform with real-time messaging, GPS tracking, and enterprise-grade analytics for complete operational control
Want to know more about iPTT and how we empower organizations with advanced communication solutions?
Learn About UsWhy Choose iPTT?
IPTT was created to solve the long-range communication challenges that traditional radio systems simply can't handle. When businesses need coverage spanning 30, 40, or even 100+ miles, conventional radio infrastructure becomes expensive and complex. Our solution eliminates these barriers, delivering unlimited range communication that fits any budget - without the massive infrastructure costs of traditional systems.
97% UK Coverage
.Near-Complete UK Coverage. Reliable communication across the entire UK.
Predictable Costs
Annual data fee for unlimited use. No maintenance costs. No massive 18/24 month contracts. You can leave iPTT at any time.
Professional Grade
Most tough, durable and advanced terminals available. 4 networks seamlessly roaming at no extra cost.
More than a million users globally now use PTT over cellular
What does PTT over Cellular do?
- Half duplex calls between individuals and groups
- Dynamic group definition using dispatcher
- GPS tracking and monitoring
- Call monitoring and recording
- Centralized dispatch and command
Key Benefits:
- Wide range of terminals to suit all needs
- PC dispatcher with GPS and call recording
- 1 year warranty on terminals (6 months on batteries)

What Is Voice Reception Mode Push To Talk?
Seamlessly switch between voice reception and push-to-talk for efficient communication.
How can iPTT help you with two way radio communication?
Contact iPTT
Contact iPTT to discuss how you want the system to work for you.
Free Trial
We will provide you with App user licenses and Nationwide PTT Radios for test so you can explore the iPTT system.
Your Decision
At the end of the free trial you decide if you want to buy the two way radio solution or return it to iPTT.

Digital Network Coverage
You can choose Nationwide PTT Radios from iPTT with our Multi Network SIMs which access all four mobile networks available in the UK giving you 97% coverage across the UK.
PC Dispatcher, PTT Radios and Apps
Transform your PC into a powerful PTT dispatch hub with real-time GPS fleet tracking. Streamline operations with software that unifies PTT radios and mobile devices under one control system. Monitor live locations, dispatch communications instantly, and coordinate jobs across Android and iOS platforms for maximum operational efficiency.
Secure Communications
The iPTT platform delivers encrypted digital communications that cannot be monitored by radio scanners or interception devices. Advanced security protocols ensure your push-to-talk transmissions remain private and inaccessible to unauthorized listeners.
Dynamic Groups and Individual Calls
Deploy flexible talk groups via iPTT's PC dispatcher which helps streamline control room operations and team coordination. Every digital PTT radio provides secure individual calling as standard enabling direct, private communication paths without capacity limitations or connection delays.
Explore iPTT Solutions
From push-to-talk radios and dispatch software to multi-network SIMs — everything you need to keep your teams connected.
Push-to-Talk Solutions
End-to-end PoC communication for teams of any size.
ExploreUse Cases
How iPTT works across security, construction, events and more.
ExplorePoC Radios & Devices
Rugged handhelds, mobile radios and accessories.
ExploreDispatcher
Live GPS tracking and dispatch management from your PC.
ExploreMobile License App
Turn any smartphone or tablet into a PTT radio.
ExploreMulti-Network SIM
4-network UK coverage plus 200+ country roaming.
ExploreIoT SIM Cards
Reliable M2M connectivity for smart devices.
ExploreiPTT M400 Radio
The fastest mobile push-to-talk radio.
ExploreHow PoC Radios Work
A plain-English guide to push-to-talk over cellular.
ExploreNews & Insights
Guides and updates from the iPTT team.
ExploreThe questions teams ask before they switch
Straight answers on coverage, devices, security and cost — the things that actually decide a rollout.
iPTT provides a complete push-to-talk solution: professional two-way radio handsets, mobile apps for iOS and Android, and Windows dispatcher software — all on one integrated platform. Your teams on radios, smartphones and in the control room can talk and coordinate seamlessly in real time.
Our radios use cellular networks and Wi-Fi, so coverage extends far beyond traditional two-way radio range, across the UK and internationally. If your staff’s mobile phones work in an area, your iPTT radios can work there too — giving you wide-area communication where conventional radios drop out.
Each iPTT radio can use Multi-Network SIMs that connect to more than one mobile network. The SIM automatically selects the strongest available signal, helping your radios stay in coverage as vehicles and staff move between regions, without you having to manage different networks manually.
Yes. You can install the iPTT app on your existing Android and iOS smartphones and tablets, turning them into push-to-talk devices. Radios, smartphones and the dispatcher all connect to the same iPTT platform, so you can mix dedicated handsets with BYOD phones in one system.
Live GPS tracking is standard with iPTT user licences. Your control room can see the location of radios and app users on a map in real time, review movement history, and monitor routes — ideal for fleets, field teams and lone workers who need close oversight.
iPTT uses secure, IP-based communication rather than open analogue radio channels. Traffic runs over encrypted, managed networks, so outsiders cannot simply tune in and listen as they can with many traditional radios. This gives you a more private, controlled environment for operational and sensitive conversations.
Our annual user licence is designed to be predictable and all-inclusive. Design, setup, programming, system changes and ongoing maintenance are included, so you don’t get surprise bills every time you adjust your radio system. You pay a clear annual fee per user, whether they use a radio handset, mobile app or dispatcher.
Still have a question? We’ll talk you through it and set up a free trial.
Talk to the iPTT teamContact iPTT
Have a question, need a quote, or want to learn more about our solutions?
Fill out the form below or use the contact information provided. Our team will get back to you as soon as possible.
Send us a Message
Why Choose iPTT?
- Professional PTT over Cellular solutions
- Nationwide coverage across the UK
- Enterprise-grade security and reliability
- Expert support and consultation
Contact Information
Phone
(44) 01202 240 366
Call us during business hours
info@iPTT.co.uk
We'll respond within 24 hours
Location
Unit 3-4, 9 Airfield Way
Christchurch, United Kingdom, BH23 3PE
Operating Hours
Mon-Thu: 9AM-5PM
Friday: 9AM-3PM
What3Words Location
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iPTT on What 3 Words
Emergency Services
Critical Communication When It Matters Most
Instant, reliable PTT for first responders and emergency teams
Instant group communication
GPS location tracking
Emergency alerts
24/7 reliability
Construction & Engineering
Seamless Coordination Across Worksites
Keep your teams connected across complex construction projects
Multi-site coordination
Noise cancellation
Rugged device support
Real-time updates
Transportation & Logistics
Efficient Fleet Communication
Optimize your logistics operations with instant communication
Fleet tracking
Route optimization
Driver communication
Dispatch efficiency
Events & Hospitality
Flawless Event Coordination
Ensure smooth operations for events of any scale
Event coordination
Staff management
Guest services
Security integration