Network Radio,Portable Two-Way Radios,Commercial 2 Way Radio

Play Tips| How to tune the frequency of the walkie-talkie? Apr 04, 2022
The same frequency is the premise that two walkie-talkie scan talk. If they are not on the same frequency, even walkie-talkies of the same brand and model cannot talk; if the frequency is the same, even walkie-talkies that are not of the same brand can talk. So it matters. Generally speaking, there are two types of handheld radios: a professional walkie-talkie, and an amateur walkie-talkie, which ...
- amateur walkie-talkie
- handheld radios
- professional walkie-talkie
Play Tips | How important are antennas? Mar 29, 2022
Antenna is a relatively common device, widely used in radio, television, radio communications, radar, navigation, electronic countermeasures, remote sensing, radio astronomy and other fields. Antenna is a device that can effectively radiate electromagnetic waves to a specific direction in space or can effectively receive electromagnetic waves from a specific direction in space. All the equipment t...
- radio communications
- walkie talkies
- Antenna
Play Tips| this function can free your hands completely Mar 29, 2022
Due to the special needs of some users (e.g. engineering and maintenance staff), it is often not convenient to operate the PTT key on the intercom to make a call in daily work. VOX is an abbreviation for Voice operated exchange, which can also be simply called "voice control". Directly translated into Chinese, it is a sound detection trigger, but some vendors have made it more commonly known as a ...
- voice control
- vox function
- hands free
Popularization of Radio knowledge Nov 08, 2021
Q: What is amateur radio? A: "Amateur radio" usually refers to the amateur business of radio, that is, the radio communication business for amateur radio lovers to carry out self-training, mutual communication and technical research. Q: What are amateur radio enthusiasts? A: Amateur radio enthusiasts refer to those who are officially approved by the competent telecommunications departments of gove...
- commercial radio
- amateur radio
- amateur commercial radio

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