I have an older Mammut pulse beacon. Lately I have found that I need to replace batteries after every single ride. It can go from 100% in the morning down to 80% by end of day. It never used to do this, nor does it do this to my riding partners.
Is it a simple program fix or should it be replaced? I purchased new in 2009-2010.
Thanks
Is it a simple program fix or should it be replaced? I purchased new in 2009-2010.
Thanks