On Wed, 15 Mar 2006 13:00:07 GMT, "John"
wrote:


Can't recommend a make - but get one where the 'ringer' unit is built into a
plug through adaptor. Definitely not a battery powered ringer.


I have a "Friedland".

The the coin cell battery in the bell push outlasted the 2 "U2"
batteries in the sounder 3-fold.

But still "years" in total. But inconvenient when the sounder stopped
working.

DG