18 July 2022
Do PTT Radios from iPTT Work in the EU?
We drove from the UK to Saint-Vivien in France to find out whether iPTT PoC keeps working once you leave the UK. It does — and it re-registers on a new network in about 30 seconds.
Read MoreTag Archive
International Push-to-Talk
Explore our collection of articles about international Push-to-Talk solutions, featuring insights on global communication, cross-border connectivity, and worldwide PTT networks.
20 July 2023
Coverage for Multi-Network SIMs
How the iPTT multi-network SIM roams across four UK networks plus 200+ countries, so your radios stay connected where a single-network SIM would drop out.
Read More
10 June 2023
PTT Radios for Railways and Tunnels
A customer success story covering cross-border rail operations, where PoC radios keep working through tunnels that defeat conventional two-way radio.
Read More
15 May 2023
The PTT Over Cellular Industry: How PTToC Is Going Mainstream
Why international businesses and multinational organisations are replacing licensed radio estates with push-to-talk over cellular.
Read More25 April 2023
Does PoC Work at High Speed?
We tested the iPTT M400 on the German Autobahn at over 200 km/h to see how push-to-talk over cellular handles fast cell handover abroad.
Read More