Second of these calculators I have purchased and had years of service from first one and now battery doesn’t seem to hold charge. So now a second one and hopefully many more years of service.
I bought this to replace a dying SPL-230 which when working was perfect. I wish staples would just bring back the SPL-230. This is basically the same calculator but with smaller buttons and the ON/C and CE buttons stupidly swapped. If it aint broke don't fix it.
The product had the number "4" in the number "7" position. So there were 2 "4" keys and no "7" key on this calculator when I opened the box. I returned this calculator and chose another instead.