Tag Archives :walkie talkie
Comparison of 5 Retevis Best-selling Analog Commercial Radios
The article contains the differences between Retevis RT29, RT86, RB89, RB689 NR30 and NR630. ...
Superheterodyne Receiver for Retevis P1 UHF DMR Radio
The Retevis P1 DMR handheld radio uses high power and supports superheterodyne technology. Provide you with more stable call quality and improve your work efficiency. ...
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. ...
Types of Two-Way Radios
There are many different classifications of two-way radios. This article provides a detailed introduction to help you understand the relevant knowledge. ...
2 way radio communication
This article mainly talks about some basic knowledge of two-way radio communication. ...
Main differences between RB17 VS RT29
This article mainly describes the main differences and accessories between RB17 and RT29. Help you make better choices. ...
RT29D VS RT81
Retevis RT29D and Retevis RT81 are two popular DMR radios. This article details the differences between the two. can help you make a better choice, ...
B3H/B63H, New Experience of Ultra-thin Radio
Retevis B3H/B63H lightweight license-free radios are very suitable for use in commercial and outdoor environments because they are lightweight and portable. This article provides a brief explanation of this product. ...
HA1G remote stun and wake-up function
HA1G remote stun and wake up function ...