How to programme RT22?
Retevis RT22 is with extremely thin body, light weight, short antenna. After long time wearing, still no burden on weight at all. How to programme RT22?
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2 PIN Covert Acoustic Tube Earpiece MIC Characteristic
2 PIN Covert Acoustic Tube Earpiece MIC This is one kin
2 PIN Covert Acoustic Tube Earpiece MIC Characteristic Read More »
Retevis two-way radio referee solutions
Effective soccer/football referee communication system is very important for a successful match. Here is Retevis two-way radio referee solutions.
H777+RT7 charger improvement notification
For a more durable quality, Retevis H777 and RT7 charger will be replaced by USB version.
How to upgrade RT82 firmware?
RT82 is two slots dual band IP67 DMR radio, compatible with Motorola Tier Ⅰ&Ⅱ. Many hams and retevis fans who are interested in this radio, wanna know how to upgrade firmware for it, to make it more perfect. How to upgrade RT82 firmware?
Thomas playing with the Robot Walkie talkie RT36
Thomas with the Robot Walkie talkie RT36 1,About
Thomas playing with the Robot Walkie talkie RT36 Read More »
RT1 Scramble effect testing
Scramble function makes our conversation more confidential. Some customers want to know how to set scramble function and what’s the effect of scramble function?