Advantages of POC public network walkie-talkies

Some people need and are constantly seeking long-distance communication solutions. Besides repeater systems, push-to-talk radio systems are gaining popularity in many industries worldwide. The advantage of public network walkie-talkies is their ability to communicate over unlimited distances. Unlike traditional walkie-talkies, which rely on transmission power, public network walkie-talkies rely on the network operator's signal. Public network walkie-talkies are based on 2G/3G/4G mobile public network trunking service platforms. Utilizing Push-to-Talk (PTT) technology, they provide customers with half-duplex trunking communication services within the mobile communication network coverage area through professional mobile terminals with public network walkie-talkie capabilities..

1. Long Communication Distance

Long-distance communication is very difficult with traditional wireless equipment, especially in environments with many obstacles (such as buildings, blocks, etc.). Devices like repeaters are needed to extend the communication range, but repeaters are always expensive. However, with a POC (Point of Charge) public network device, you can communicate with your partners nationwide. For example, the Retevis RT51 can make calls throughout the entire United States.

2. Instant Communication

Some might ask why I chose POC instead of a mobile phone, since mobile phones can also achieve nationwide communication. You're right. However, the convenience of POC broadcasting compared to a mobile phone lies in the fact that with just one press of a button on PTT (Public Telephone), you can instantly communicate remotely with your team or individuals within your team. POC is more suitable for frequent communication, unlike a mobile phone, where every time you call someone, you need to unlock your phone, select them as a contact, and then wait for the call to connect before you can talk.

3. Low Cost

With POC walkie-talkies, you only need to pay an annual fee, unlike telephones which have communication charges. Similarly, relying on public mobile networks, you can extend your communication range without the need for repeaters.

4. Features of a PoC Public Network Unit

Strong call confidentiality, preventing leaks due to shared frequencies; rich multimedia communication functions, enabling voice, video, and data services; a good PoC radio system should have various useful functions, such as private calls, group calls, camera, camera video, GPS, etc.

5. Powerful Back-End Management Platform

The control platform can track the location of any individual within the team in real time and allows for communication with individuals or the team via computer. The central console also displays individual GPS locations.