General walkie talkie can meet the general use, such as RT22, RT24, RT27 and so on.
But for a harsh environment, such as ports, terminals, construction sites, factories and transportation, Not only requires the walkie talkie toughness and cost savings, but need Unzerbrechlich and Business fashion appearance.
DetailsNew Arrival! Retevis RT55 Buoyant Marine Radio Do you worry about your radio accidentally dropped over the sea? Maybe you would lose a valuable piece of equipment When you have an this accident on a boat. Today we released our first float radio RT55, and it is dedicated to Marine use. 1.The frequencies of RT55:…
DetailsRetevis RT57 wireless business Calling Device is duplex wireless intercom system, widly used on family , office and outdoor activity
DetailsIn this article, let’s discuss how to operate RT57 wireless calling device, and how to connect RT57 with analog radios.
DetailsDo you need help choosing a wireless intercom for your office, business, or home? Retevis has released a Duplex Wireless Intercom System business Calling Device RT57. Which will mostly meet your need.
DetailsNEW ARRIVAL!!! Retevis RT57 Introduction Did you ever think of if we can have a calling device, which can be used for house, business office, room to room Intercom, home communicate? For example, a leader need look for his or her secretary, driver or the manager of another department and other things like that. Or…
DetailsRetevis Wireless business Calling Device, with the Duplex mode like the phone, It help you to build the intercom system. Perfect for family and office. Remember the model RT57 What are the different from the other brand? Duplex work mode Yes, our RT57 with the duplex work mode, you can talk to another users if they are…
DetailsThe Repeater RT97, is an analog mode mobile repeater, can help you to extend the communication range. But how to set the repeater? First, let’s know about the screen: There are two lines on the screen. RX: 443.41250 TX: 453.41250 For analog mode, you still need the CTCSS/DCS code, long press thebutton, the screen…
DetailsAnalog Repeater RT97 was released recently, Only with analog mode, with 16 channels. Output 10w. Check the picture: What’s the highlights of this Analog Repeater RT97? Customizable: The TX and RX frequencies can be customized between UHF (400-470MHZ) or VHF (136-174MHZ). Output power: 10W. Not like the big power repeater, this repeater will have less radiation than…
DetailsRetevis SOS alarm FRS RT46 license free radio support Multi-power choice, include li-on battery and 3*AA Alkaline battery, also support USB and base charging,especial SOS alarm function and so on.
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