The meanings of Ailunce HD1 keys
This article is about HD1 keys. Ailunce HD1 is an amate […]
Some radios come with a programmable, emergency alert button that helps sound the alarm in an emergency. Typically it is a big orange button either on the side of a radio by the push to talk button, or on the top of the radio. A radio dealer can custom program the button to activate an alert and alarm that will be heard by the necessary personnel to respond to emergencies.Today, let us discusss how to use RT82 emergency alarm?
RT40 is PMR446 license free business digital radio, support digital&analog dual modes. RT40 is the first digital license free radio so coustomers from Europe are very interesting in it
How to quickly write to a large number of radio? I have
RT80 is digital radio, RT1 is analog radio, how to make them talked?Under same mode(analog), Please keep same frequency and CTCSS/DCS
Retevis UserDB Manager is a tool to quickly import 100,000 contacts,supported radios include RT82 and RT90