Month: January 2018

With the high quality speaker microphone, you can use the Radio-Tone RT4 like a real pro. The microphone even comes with a 3.5mm socket to connect to an earpiece.

TheRadio-Tone RT4 is the state-of-the-art in Android POC Radio. The RT4 is a very robust Motorola-style radio, with a lasting 4600mAh battery

This network radio is fully compatible with the International Radio Network (IRN)

Is this still hamradio? Read this article.

If you have a valid hamradio license, you can transmit on the live repeaters around the world. What are you waiting for? Keep in touch with your ham community ANYWHERE on the globe! As far as you have internet connection, either by WiFi, 3G or 4G, using a network radio was never so easy to access a global network of amateur radio: The IRN – International Radio Network that combines DMR, Echolink, AllStar and analogue repeaters all together. This global network is growing at an incredible speed.

You will experience Crystal and loud sound, amazing looks, batteries that last for days. You can, for example, cross-country by, without ever loosing signal and worrying which repeater frequencies to use.

Picture below: Radio-Tone RT4 on a rainy day.

PTT4U is a state-of-the-art network radio service for professionals.

Relying on the GSM signal, our radios will be able to talk to each other without any range restriction. Each radio works with a SIM card (not included) and uses GSM/3G/4G and some modes even work with WiFi signal. This means you don’t need to spend a fortune on expensive radio infra-structures, repeaters, antennas or site rentals. All the network infra-structure is provided by the GSM carrier.

Private and group calls are available. Your team members can be in different countries and still within reach. Each user can check each other’s location (based on their profile), send messages and SOS alerts.

All you need to do, is to purchase our network radios, depending on your needs, insert your preferred carrier SIM card on the radios (a monthly data plan of 500MB will be enough) and subscribe the yearly PTT4U service. You will need one yearly $49 subscription for each radio. And that’s it! No more headaches.