This product is now discontinued alternatively the Doro WT91x radios are submersible.
The Entel HT446L two way radio is designed to work on the PMR446 licence free frequency, meaning it will communicate with other PMR446 radios. There are other types of radios that you have to pay a licence for but these will unfortunately not work with the Entel HT446L.
There is no limit to the amount of Entel HT446L PMR446 radios that you can use at the same time as they can all tune into the same frequency and communicate with each other. Also available in the Entel range is the Entel HT950 Intrinsically Safe Radio.
Submersible Two Way Radio
If you work out doors or in any environment in which the two way radio may get damaged with water, the Entel HT446L is the perfect choice. In fact the Entel HT446L PMR two way radio can withstand immersion underwater in depths of up to 5 metres for an hour.
Robust Two Way Radio
As well as being submersible the Entel HT446L is also extremely robust and can withstand more extreme conditions then most radios. The Entel HT446L will survive the every day rigours of shock, vibration, and dust that most two way radios would not survive.
Feature Rich Entel Radio
Even with all of this durability, the Entel HT446L radio is packed full of features that make using it very easy and simple. The large LCD screen makes tuning Entel HT446L radios together much easier as you can see the frequency they are on. There is also a vibration mode, so even in noisy environments you will always be aware that you are being contacted. It is a radio you can rely on and for the price a great investment too.
The Entel HT446L two way radios does have the option of using sub channels, but these do need to be programmed by a dealer.