Tag Archives :retevis rt40
Retevis RT40 Digital PMR446 Radio: Perfect for Off-Road Convoys
The Retevis RT40 digital PMR446 radio excels when coordinating outdoor convoy, whether it's off-road adventures, emergency response or team expeditions. ...
How to set work alone function of retevis RT40？
The blog mainly talk about how to set the work alone function of retevis RT40 ...
RT40 is the First DMR handheld Radio
RT40 is the First DMR handheld Radio. Also, it is a license-free PMR446 radio. It has 16 zones, and each zone including 16 channels. ...