You won't find a mains powered button except on the wired variety of course.
think about it for amount. If you need to run a wire to a wireless button to
power it, what is the point in a wireless bell?
Most bells I've come across have either a space for batteries or a socket
for t a dc supply and even if they do not, its not very hard to add such a
supply to most bells be they the old chime type or the electronic type.
Besides, batteries in a wireless bell push are the least of your worries.
The bell push seems to be the weakest link in many designs, they use
rubbish membrane switches, suffer from water ingress and tend to fall to
bits quite often in my experience. I don't think they test them enough with
the thunper, half hearted presser and many hours in the English weather
Brian

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This newsgroup posting comes to you directly from...
The Sofa of Brian Gaff...

Blind user, so no pictures please!
"Chris Green" wrote in message
...
I'm after a doorbell (preferably one which has two or more sounders)
which doesn't use batteries at all. I.e. both the button(s) and the
sounders are mains powered. I don't even mind all that much if wire
is required between the button(s) and the sounders but wireless would
be easier.

Are there any out there? I can find quite a few with mains powered
sounders but they still have battery powered buttons.

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Chris Green
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