What is poc walkie talkie, and what is the difference between poc walkie talkie?

July 6,2021.

Poc radio is the latest form of walkie-talkie, and many people don't know it very well. Now, I will give a specific introduction about poc radio.

First of all, Poc radio is different from the traditional analog walkie-talkie and digital walkie-talkie, its talk distance does not depend on its own transmission power. It depends on the communication signal of the network operator. The Poc walkie-talkie is based on the 2g/3g/4g mobile public network to implement calls. You can think of the Poc radio as a mobile phone, which requires a SIM card or WIFI to make a call.

Poc radio has the following advantages: 1. The distance is not restricted, and the cell phone signal covers the area, you can freely talk to each other.

2. Digital signal, clear sound quality and loud sound.

3. The confidentiality of the call is strong, and there will be no leakage of the same frequency.

4. Rich multimedia communication functions, which can realize voice, video and data services.

5. Low construction cost, relying on the public mobile network, no need to deploy base stations.

6. Scalable and powerful multimedia scheduling function.

Of course, it also has these disadvantages: 1. Where there is no network or the network signal is not good, this walkie-talkie is equivalent to a brick. It's useless.

2. Different providers may correspond to different public network platforms. Public network platforms are limited by the brand and cooperative operators, and a certain platform fee must be paid every year.

3. Poc radio needs to pay a certain amount of traffic fee every year. Mainly depends on how much traffic is used.

Most of the Poc radio systems are Android and Linux. You can even install your familiar applications on the Poc radio of the Android system, such as WhatsApp, just like a mobile phone. The public network platforms of Poc radio from different suppliers are quite different. Walkie-talkies with different platforms cannot make calls. There may be different platforms under one supplier. The cost of the platform is also different. And a walkie-talkie corresponds to a platform account. When purchasing Poc radio in large quantities, you also need to pay the same amount of platform account fees. Therefore, Poc radio is more suitable for those who have higher requirements for long-distance communication and have certain needs for multimedia data communication such as video and data. For example, our Q8, which has a camera function, can also send photos to the caller, it is very suitable for people who need to take pictures.

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