There are a number of different radios in use, currently they are all PMR446; ie. they use the 446MHz public licence free frequency. The operating instructions for eachtype are in the links below, click to view.
Cobra Radios
These radios have been in service since October 2020
The Cobra radios float and have good coverage.
See the Operating Instructions
———————————————————————————————————————
Hytera Radios
Hytera radios are very good proffessional quality radios, they
are waterproof but do NOT float.
See the Operating Instructions
——————————————————————————————————————
Vertex Radios
These are an earlier PMR446 radio, good quality but are
NOT waterproof and do NOT float.
See the Operating Instructions
————————————————————————————————————————
Uniden Radios
There are only two of these which were bought as an experiment. They float and are waterproof but the audio volume output is not that loud.
See the Operating Instructions
—————————————————————————————————————————
