Hi Gents looking at moving up to the digital call age, got a few questions before I part with some hard earned and line Bushwears tills. 1) all the adds showing the units all have Not Waterproof beside them, so how vulnerable to water are they or have some of you devised a crafty plan. 2) I was reading earlier post regarding the units and someone mentions using Lamb4 now I cant see that call listed on the buswear site so are they available elsewhere. 3) What's power usage like. 4) is the external required.
Thanks in advance