I use a Fleischmann twin centre DCC controller but as its located in the centre of my layout I can't see the train to control it round the far side of an island peninsular so I would like to add a 6827 "twin box" and an additional 6821 handset as a walkabout control. However, these are now hard to get. I have been offered a 6820 handset which is labelled as for FMZ with no mention of DCC, but it looks like a single function version of the 6821 twin control which DOES control DCC. Can anyone advise if this is so and if it will work on DCC as well as FMZ?
Thanks
Chris Wright