Software program Retevis RT52 Dual PTT DMR radio (1)
How to program your Dual PTT DMR radio RT52? RT52 is th […]
Software program Retevis RT52 Dual PTT DMR radio (1) Read More »
Comment configurer le DTMF pour réaliser l’appel privé sur RT87?
Comment configurer le DTMF pour réaliser l’appel
Comment configurer le DTMF pour réaliser l’appel privé sur RT87? Read More »
¿Cómo configurar el modo de dual standby de Retevis RT5?
La mayoría de los teléfonos tienen 2 tarjetas SIM, 2 nú
¿Cómo configurar el modo de dual standby de Retevis RT5? Read More »
The advantages of rechargeable kids walkie talkie
Kid walkie talkie are used as gifts for children.Christ
The advantages of rechargeable kids walkie talkie Read More »
New Retevis dual band dual PTT DMR GPS RT52 released
Retevis dual band dual PTT DMR GPS RT52 is a Amateur radio, frequency range UHF 400-470MHz and VHF136-174MHz,dual band dual display own VFO mode for programming manually. 4000 channels, 250zones, 16ch each zones. RT52 has DTMF function in analog mode.Simply know about Retevis RT52 following
New Retevis dual band dual PTT DMR GPS RT52 released Read More »
What should we do when walkie talkies can’t work?
Sometimes some customers will overwhelmed said their wa
What should we do when walkie talkies can’t work? Read More »
How to set the DTMF to achieve the private call on RT87?
How to set the DTMF to achieve the private call on RT87
How to set the DTMF to achieve the private call on RT87? Read More »