Retevis Backpack Repeater RT93

Retevis RT93, as the backpack portable repeater. It comes with Digital mode and Analog mode, can save 1024 channels. More specification: Let’s check the picture of this backpack repeater first. For this backpack digital repeater RT93, it has the Antenna interface, witht the power, data extension and interface in the side. Like the below picture: […]

2019 Top Selling Waterproof Radio RT48

2019 Top selling waterproof Radio Retevis RT48 Want to own a waterproof walkie-talkie, but don’t know how to choose? If you use it for commercial use or family, I would strongly recommend Retevis RT648/RT48 This 2019 Top selling waterproof Radio Retevis RT48 was released in 2019, is a new type of licence-free waterproof walkie-talkie.   […]

Retevis RT29 Waterproof & Power Test

Our customer Oleg Popov reviewed the Retevis RT29, and test the waterproof and power. About the Retevis RT29: Frequency range: VHF range: 136-174MHz or UHF: 400-480MHz Three levels of transmitter power: High 10W, Middle 5W, Low 2W Receiver sensitivity ≤0. 3uV Channels: 16 channels (programmable from a computer) Weight (with battery and antenna) 335 g Battery: […]

How to active the VOX function of RT67?

RT67 is our new release license-free radio, it has bright color,red and orange, it’s a delicate little walkie walkie, and some customers wondering how to active the VOX function of RT67, so what is VOX function?  Turn on this function, you don’t need press PTT button when transmiting. When this functioso is on your working […]

Retevis RT67 for the amusement park

Do you like to visit the amusement park? Communication while visiting theme parks is important for the safety and enjoyment of all those visiting theme parks. Theme parks are often spread out and staying in contact with all members is critical.  Members of a group will be spread out over the theme park and keeping […]