I have a Logitech MX700 that sucks down the alkalines, but the
rechargables last a bit longer. Of course, throw in some dollar store
batteries, and I'm looking at a day or two max.
Normally, I'm getting a week and a half to two weeks average on quality
batteries.
I'm probably going to a newer Logitech wired mouse.
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PC509
Dustin Harper
http://www.vistarip.com