The Radtel P8 PoC radio is a Push-to-Talk over Cellular (PoC) device that looks like a traditional walkie-talkie but communicates using 4G/LTE mobile networks instead of UHF/VHF radio frequencies. This means its effective range is not limited to a few kilometres like standard two-way radios, but instead depends on cellular coverage, allowing communication across cities, states, or even countries wherever there is mobile signal.
Unlike conventional radios that require radio licenses, repeaters, or line-of-sight, the Radtel P8 works more like a dedicated PTT phone with a SIM card. Many packages include a pre-installed SIM and a period of included data/service, after which a small ongoing fee may apply. It supports private calls and group calls, making it suitable for team communication, logistics, security staff, events, and transport coordination.
The device includes practical hardware features such as a 1.77-inch display, 3000 mAh battery, USB-C charging, and a durable metal (zinc alloy) housing. Audio is typically clear because voice is transmitted digitally over LTE, though there can be slight latency compared to instant RF radios. Some versions also support dual SIM slots for improved network flexibility.
A key limitation is that the Radtel P8 is completely dependent on mobile network coverage. In areas with no cellular signal—such as remote bushland, underground locations, or disaster zones—it will not function like a traditional UHF/VHF two-way radio. For this reason, it is best understood as an LTE communicator with PTT, rather than a replacement for conventional radios used in off-grid environments.
In summary, the Radtel P8 PoC radio is ideal for users needing long-distance push-to-talk communication, nationwide coverage, and team coordination without radio licensing, provided they operate within areas that have reliable 4G mobile network coverage.
I was really happy with this radio. Not only was it strong, but it was small also. The battery lasted a very long time and had a quick charge also. I’ve used it several ways for different purposes.
A link to the radio is below. Value your thoughts on it also in the comments below.
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