Summary: It's the most sensible calculator out there-size (perfect anywhere), use-ability, price, design and durability. Battery seems to be replaceable but at this price range, it makes sense to by a new, clean one after years of use. I hope this model is never discontinued nor redesigned.
Simple - From Pricenter Pricenter Polar Cardo Motorola
24 June 2008
Summary: Simple form Sentrys Easy Reading Calculator is perfect for office, home or school use. It is lightweight, has a long life battery and conveniently sized. Your new calculator features automatic shut off and is easy to use.