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retevis radio for off-road riding Off-road cycling is an activity organized regularly by some sportsmen and outdoor enthusiasts. The venues of the activities are generally in open areas such as off-road parks, pastures, and forests. These…

I’ve been on a whale-watching boat in Los Angeles, and I’ve been on a boat from the dock on the Brooklyn Bridge to the Statue of Liberty. As the ship moved farther and farther away, the…

Retevis RT47 is a license-free radio,  and it can be used in many places for different jobs.FRS, MURS, PMR, Retevis RT47 will satisfy your need.  For family use, when you stay at home, how will you use the…

it’s very hard to communicate from one site to the other site because the signal of radio is weakened. In order to make the communication signal better in the hotel, Retevis has two solutions for option

For parents, school security is a priority, and having instant communication is the first step. Two Way Radios are an essential tool for correctional facilities. There are many radios in the market. So which radio is…

Today we will talk about how to choose the Repeater & Frequencies of Retevis RT97.If you are going to buy a repeater, maybe you need to have some knowledge of Repeater.

Hello everyone, I received a message on HD1’s GPS signal from a new radio amateur who just purchased an HD1 with GPS. His message describes that he cannot use the HD1 GPS function to send his real-time…

Walkie-talkie Radio signal path loss is a particularly important element in the design of any radio communications system or wireless system. The radio signal path loss will determine many elements of the radio communications system in…

Welcome to see our new Strong Powerful Long Range GMRS Car Radio RA87, it is the  GMRS car radios with a variety of functions. Let us be familiar with this RA87: RA87 is a high quality…