Road Legal 4WD Forums

The forums of the Road Legal 4WD Association, members, chapters and clubs.
  1. Ryan Harden
  2. Communication
  3. Thursday, 03 January 2019
  4.  Subscribe via email
Adam Harden became a dealer for these radios. While nice for places you'd have coverage, after testing, they don't work well for what we do in the sticks.

Details - The RT4 PTT Smartphone is very robust Motorola-style and license-free radio, and it has no distance limitations unlike traditional radio. It is suitable for 3G, 4G and Wifi Network, with High-accuracy GPS Antenna with Online Positioning Software Included, while instant location can be tracked by different platforms like PC and other smartphones. Owners can track Location History and Speed of any phones, there will be alarm and notifications for any phone which are out of boundary set by the owner.

This network radio is fully compatible with the International Radio Network (IRN) and with the new Echolink for Android.

Website -

I think these will work as cell towers continue to go up and with 5G coming in the next few years, it will be able to handle any app. These radios run an older version of Android and I wouldn't buy these just yet. I think it's great having a net radio, the idea is sound but it's going to take a bit more revision. That's my take on it anyway.

This radio does fit nicely on the JL mic mount from Topsy Products though ;)

Here's a nice overview video too.
Attachments (2)
There are no comments made yet.

There are no replies made for this post yet.
However, you are not allowed to reply to this post.