Note: Due to COVID-19, the flights reduce and the delivery time may be delayed. Please understand. ×

+86 15093323284

 Longgang,ShenZhen, CN

Blog

Retevis RT80 Inverted Screen DMR Walkie Talkie

The RT80 is a DMR handheld walkie-talkie designed on the basis of Time Division Multiple Access (TDMA) technology. It supports three modes: digital, analog and digital-analog hybrid, and is compatible with existing conventional analog and DMR-based walkie-talkies.  ...

Read more  Ham Radio,  RT80,  Inverted screen

How to maintain walkie-talkie

Compared with average people, hams uses the radio more often. So it is necessary to know some maintenance and common troubleshooting methods of the two-way radio.  ...

Read more  radio maintain,  radio common troubleshooting methods

Getting to know Bluetooth

Bluetooth is a wireless technology, In recent years, Bluetooth technology has been used on wireless two way radios. Such as on Ailunce HD1, you can connect a Bluetooth adapter. another example, on Retevis RT78, it can be program on APP via Bluetooth.  ...

Read more  Bluetooth technology

Radio amateurs test communications for the impact of a meteorite

radio amateurs are the only ones who can give assistance when communications fail in the face of the devastating power of nature, such as hurricanes or earthquakes.  ...

Read more  radio amateurs in Spain,  radio amateurs

Retevis Waterproof Walkie Talkie

Retevis has many waterproof walkie talkies. We have make a simple test in this video.  ...

Read more  Waterproof Walkie Talkie

RTC29 Multi Unit Charger Station Bank Charger for RT29 HD1

Retevis RTC29 Multi Unit Charger Station Bank Charger for RT29 Ailunce HD1.  ...

Read more  RTC29 Multi Unit Charger Station

How do I start with Amateur Radio Satellites

"Connecting amateur satellites" is a topic that many people think is particularly profound, and some people even flinch directly. Is connecting amateur satellite really so advanced? Today, we will have a brief understanding of amateur satellite through a few questions and answers.  ...

Read more  Amateur Satellites

What Antennas are for amateur radios?

The antenna is the important part of amateur radio. There are many antennas for amateur radios. today we'll learn another antennas besides original antenna.  ...

Read more  Amateur Redio Antenna