RETEVIS Blog
Best 2 way radios for mountains
RT49P, RA19 and RA55 are 3 outdoor and mountain walkie-talkies. It is a two-way radio that is perfect for winter activities. ...
Quickly learn about the Retevis P1
This article explains the basic operation and basic functions of the Retevis P1 high-power long-range DMR radio. ...
best dmr radio 2023
This article contains two Retevis DMR Dual Band radios-retevis HD1 and P1. ...
best gmrs two way radio 2023
GMRS Radio is the best tool for communication when we travel and play. This article mainly recommends 3 retevis GMRS radios. ...
Do I really need a gmrs license
This article covers the regulations and some of the reasons for obtaining a GMRS radio license. ...
privacy codes walkie talkie
This article is about basic walkie-talkie code and lingo. ...
vhf or uhf in mountains?
Should I choose VHF radio or UHF radio in the mountains? This article briefly discusses this issue. ...
How to choose the right walkie-talkie battery?
The article covers how to choose the right two-way radio battery. and factors to consider when choosing a battery. ...
which battery is better li ion or nimh?
The article includes nickel-metal hydride batteries and lithium batteries, describing their advantages and disadvantages respectively. ...
nimh vs nicd vs li-ion
The article covers three types of nickel metal hydride batteries, nickel cadmium batteries and lithium batteries. And describe their advantages and disadvantages respectively. ...