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The long antenna can help the walkie-talkie to transmit better signals and obtain better communication effects.  ...

Learn the difference between private network walkie-talkies and public network walkie-talkies will help us choose the right radio solutions.  ...

Every function of the walkie-talkie is meaningful in practical applications. Only by understanding the functions of the walkie-talkie can you choose the right digital walkie-talkie according to your needs.  ...

Every function of the walkie-talkie is meaningful in practical applications. Only by understanding the functions of the walkie-talkie can you choose the right digital walkie-talkie according to your needs.  ...

In flammable and explosive environments, use professional explosion-proof walkie-talkies with original batteries to ensure safety.  ...

The key point of single-frequency repeater understanding is to transmit and receive on one frequency point, which greatly saves frequency resources. This is the biggest difference from traditional repeater.  ...

Police body-worn cameras (BWCs) have been widely promoted as a technological mechanism to improve policing and the perceived legitimacy of police and legal institutions, see this blog to check What should pay attention to when buying Body Worn Camera.  ...

The PTT button of the walkie-talkie is the most frequently used component in daily use. We will tell you how to maintenance and replacement of walkie-talkie PTT.  ...

Digital walkie-talkies are used in large supermarkets to ensure that the loss prevention, cash register, receipt, floor management, and cleaning of supermarkets can communicate at any time and at any time in the supermarkets, thereby improving the work efficiency of supermarket employees  ...

DMR digital mobile radio have many features help our work more security and efficiency, and it have been widely use in many industries like security, transportation, hotel, logistics, etc.  ...