RT40 is Retevis first licence-free PMR446 DMR mini radio,Firstly,it’s licence-free PMR446 radio,customers can use without licence-free in European;Secondly, it’s DMR radio can communicate with DMR motorola radio;Thirdly,it’s mini radio,which is light, small,thin is main features.let us learn RT40 radio together
1.licence-free PMR446 radio
PMR446 (personal mobile radio, 446 MHz) is a part of the UHF radio frequency range that is open without licensing for business and personal use in most countries of the European Union (It has roughly the same use as FRS or GMRS in the United States and Canada.) Depending on surrounding terrain range can vary from a few hundred metres (in a city) to a few kilometres (flat countryside) to many kilometres from high ground. It is ideal for small-site, same-building and line of sight outdoor activities. PMR446 is used in both professional and consumer-grade walkie-talkies (similar to those used for FRS/GMRS in the United States and Canada)
PMR446 radio is popular in European countries as below
2.licence-free DMR radio
3.licence-free mini radio
RT40 is light,small and thin,weight just 150g (with belt clip), easy to carry, more suitable for hanging on a belt or in a pocket.
Do you slowly like Retevis RT40, it’s Retevis first licence-free PMR446 DMR mini radio, if you interest in it, pls feel free to contact us: email@example.com