RT50 dmr radio-retevis

Rt50 DMR Radio Function Introduction

Retevis RT50 DMR Radio are 10W 2200mAh digital Walkie Talkies with active view display function and many functions. High power 10W enhances distance and signal coverage allowing you to have a smooth conversation. Digital technology improves audio quality so that you can clearly hear or be heard without sound distortion and static noise interference, even at the […]

earpiece- accessories for Motorola- retevis

Accessories for Motorola Walkie Talkies

Accessories for Motorola Walkie Talkies ,Motorola walkei talkies are very famous ,we have some accessories for Motorola walkei talkies, like earpieces, battery with belt clip. Accessories for Motorola Walkie Talkies 2 Pin Earpiece with acoustic tube that compatible Motorola walkie talkie,ASIN:B010M0V7B8, It is Compatible Motorola Radio CP200 PR400 CLS1110 CLS1410 CT450LS GP300 GP2000 P1225. Clearly […]

Walkie talkie-retevis Rt22-retevis

Retevis RT22 Main Functions and Shortcut Operation

Retevis RT22 is FCC certified FRS radio license-free walkie talkie,it is popular for all the age and everywhere since its pocket size and multiple functions. Retevis RT22 Main functions  VOX function allows you have real hands free operation; Emergency alarm function will give you another safety protection while ensuring your basic clear conversation at the same time; Low battery alert reminds you […]

RT22 how to set local alarm?

RT22 have alarm function,this is a very practical function.After you set this alarm function by software,when you are in danger, others will know your situation,they will save you.Some customer will confused how to set this function.Our manual introduce alarm function,however,they don’t know how to set it.Let’s learn how to set this practical function together. 1.Please […]

Do you know RT80 how to program ?

RT80 is a DMR  two way radio,it support analog,digital model and mix digital-analog model.It has a display screen to see the specific information of the walkie-talkie more clearly.Some customer think it is more difficult to program than ordinary analog radio.However,RT80 is easy to programming,let’s together explore RT80 how to program. 1.What do you need?RT80 radio,a program cable […]

Do you know how to adjust H777S squelch level?

Walkie talkies have a common function:squelch function.However,how much do you know about squelch function,how to adjust it?let us learn it together. In the wireless communication of wireless walkie-talkies, background noise will occur inevitably. background noise will affect call quality, so most walkie-talkies have squelch function. If the squelch level is lower, the background noise of opening […]