Tag Archives :retevis rt40
Retevis RT40 DMR handheld two way radio use in Security
- Jan 23,2021
- Retevis Solutions
- 0 Comments
- Radio Solutions
Retevis RT40 DMR Handheld two way radio more secure, clearer in sound quality, and multi-functions very fit for the security team, make security teamwork more safe and efficient. ...
How to set all call for Retevis RT40
- Nov 18,2020
- Retevis Solutions
- 0 Comments
- Radio Solutions
Retevis RT40 is a license free digital walkie talkie with all call functions, you can use all call functions to broadcast the message to everyone. ...