Retevis Kids Walkie Talkie Comparison

  1,About Retevis Retevis have many models for kid walkie talkies,but how to choose the most suitable for our kids?That will be a question.Here i list all the models and to make a comparison. The compare between Retevis Children walkie talkies Model picture Channels Battery Color Age Group Power Transmission Features quantity RT31 EU(PMR446 8CH/US(462)22CH…

Make a Children walkie talkie Questionnaire

Retevis Children walkie talkie Questionnaire Retevis make the children walkie talkie Questionnaire,in order to research a children walkie talkie,fit for 3+ years old children. Here Make a giveaway.Only people who with kids can join to this Giveaway. Please follow those steps to join in: Step 1: Click:http://bit.ly/2uEMyIT to Download the Questionnaire Step 2:Fill the Questionnaire…

How to upgrade the RT82 firmware

Many hams want to upgrade the RT82 firmware, but sometime they can’t upgrade it successfully, or there will be some problems when they upgrading. Now i will show you how to upgrade the RT82 firmware. 1.Check your radio version. You shold know if your radio has GPS. I think it is very easy. Maybe you…

How to set RT82 emergency alarm?

Retevis RT82 is IP67 professional water-proof, dust-proof, dual band digital radio, popular in many hams and Retevis fans. RT82 has an important function called emergency alarm. When you are using RT82 in a security team, or when you are outdoors for exploring. In case you are in emergency situation, just press the pre-set emergency button,…

How to set RT82 group call?

RT82 is IP67 water-dustproof dual band dmr radio, frequency band UHF 400-480MHz and VHF 136-174MHz. Many customers expected and interested in it, once available on sale, it’s sold out. In last article, we discussed how to set RT82 private call. Today let’s study together how to programme RT82 group call.