Tag Archives :retevis

Based on the operating frequency band of the local telecom operator, combined with the Tx frequency of Retevis RT70, we can determine whether you can choose Retevis RT70 POC radio  ...

When we are in hills, mountains or places with poor signal, we usually choose FRS or GMRS two way radio. But once the distance is too far, our communication will be affected. At this time, you can use a repeater to expand the call range of the walkie-talkie. Using the best RT97 and RT97S sold by retevis as examples, explain why repeaters are used, how repeaters work and how repeaters can change the range of your two-way radio.  ...

retevis RB20 POC mobile two way radio; Support Linux system; Supports 2G/3G/4G signals and uses a micro SIM card; Can be used to make phone calls without distance restrictions; Connect to the whole country with a signal, with a 4000mAh battery capacity; Long standby time; GPS positioning can accurately locate the position. RB20 can be divided into program cable writing frequency and air writing frequency. Today's article is for your reference.  ...

Retevis GMRS two way radio can be an invaluable tool for wheat growers, providing them with critical information and support throughout the harvest process. From weather updates to connectivity in remote areas, ease of use and group communications, farmers can make better decisions about their crops with GMRS two way radio. For example: RB86, RA86, RA85, RB19P, etc.  ...

High-power walkie-talkies are generally used in major agriculture, industry, forestry, property buildings and hotel services, etc. This type has higher requirements for the communication distance and call quality of the walkie-talkie. There are many high-power walkie-talkies in retevis, we can choose the right walkie-talkie based on transmission distance, call clarity, durability and price factors.  ...

Not only are the retevis RB19P,RB87and RB26 cheap, but there are also very good in terms of performance and functionality. Priced at under $30, pick one of these three if you're new to handheld radio. It is suitable for family farms, ranches, and outdoor camping activities. It will bring a better experience to your communication.  ...

Today's article will recommend three GMRS Mobile Radios to you, namely RA87, RB86 and RA25. From the price, size, function and other aspects to show you. When summer is coming, good equipment can help you explore the world better and safer when you are exploring outdoors. Retevis is always with you!  ...

Retevis NR30 GMRS radio have two way electronic noise reduction and IP67 waterproof, and type-c charging, very fit for farming communications, family outdoor calls, and many other noisy environments.  ...

Retevis RB75 GMRS radio is a 5W high-powered device that provides clear and reliable communication over long distances for greenhouse farms.  ...

Retevis RB86 20W waterproof GMRS mobile radio allows farm tractor drivers to maintain face-to-face communication, improve the production efficiency of the entire farm, and can contact the outside world in time when help is needed.  ...