Decision: never seen Friedland brand, where can I find it and how much?
szeszes:
My home is humid, but my neighbours don't have this problem bor and they have old bells from many years ago (no longer on sale now), I moved in and changed to a new bell and the problem starts.
Friedland may find in those electrical shops which sell wiring cable, conduit, main switch, socket, lighting switch.. . etc, they will not display usually.
Just ask them "UK Ding Dong Door Bell use dry batteries ".
Price must below hundred, and not include the type "C" battery.
But please note that no wiring or push button included, you should connected by yourself, and the door bell size is bigger than those electronic one.