How to programme RT27 in software

How to programme RT27 in software Retevis RT27 is one kind of license-free business Analog radio. It meet USA, EU, Canada license-free frequency standard. 1.RT27 license-free 22 CH FRS 12.5KHz 0.5W/2W Handheld Two Way Radio—-USA Frequency Standard 2.RT27 license-free 16 CH 0.5W 12.5KHz PMR446 Handheld Two Way Radio—-EU Frequency Standard 3.RT27 license-free 16 CH FRS 12.5KHz 0.5W Handheld Two Way Radio—-Canada Frequency Standard   Now let’s […]

RT82 Handheld Radio vs RT90 Car Radio

RT90 is a dual band DMR car radio, support analog and digital mode. dual standby, dual display, dual time slot, operating on both 400-480MHz UHF frequencies and 136-174MHz VHF at up to 50 watts VHF and 45 watts UHF. Using Time-Division Multiple-Access (TDMA) digital technology,AMBE++vocoder, compatible with Mototrbo and DMR Tier I &II.   Retevis RT-82 […]

The Highlights of Top3 Retevis toy walkie talkies

Top3 Retevis toy walkie talkies from the below 8 models are:RT388,RT602 and RT628.And Model RT36 is the newest toy walkie talkie. Retevis RT388: 1,Color:5 colors:Pink,Blue,Black,Yellow and Sky blue 2,Upgraded version RT388plus (Pink Color):best PC shell cover, rechargeable batteries and charger. 3,With the Rohs,CE,FCC,WEE Certificates.   Retevis RT602: 1,With the Li-on battery. Or if you can […]