Desk Calculator, 12-Digit Solar Battery Office Calculator with Large LCD Display Big Sensitive Button, Dual Power Desktop Calculators

easy to use no complicated modesgood displayNice build qualitylets hope its lastsas good as the big brands

Finger friendly because of the size.Buttons easily seen.Very simple to use.Seems very good - used only three times yet!

Ok

Why do simple maths the slow way with your mobile (who had the bright idea of putting 'phone numbers in the wrong order is beyond me)? This easy-to-use device allows speed-maths, and with the James Bond (00) button it's even quicker. I find I can touch-add again ... all that's missing is the pimple on the 5-key to more easily localize your hand on the middle row.

Handy. Large figures, Adjustable screen, two power sources.

Just what I needed lovely large numbers

Even the download does not give complete instructions, one you receive is minimal, then you're on a voyage of discovery. I downloaded O.M. from the net, but it is not complete, but it does add an MRC button, which is not on the calculator.Seems I'm totally ignorant about these calculators, not quite. Using previous calculator one would put a figure into Memory+ and then divide a load of different figures to get %'s of the figure in memory. Try that one out from the instructions you get with this calculator. It can be done but it doesn't tell you how.IT IS NOW FEB.13TH 2023 and my calculator has paked in. Can't get it to work at all. Bought in June 2022. Forward to March 1st 2023 - previously I said Calc had packed up on me. Reason I said that was because it was just not functioning! Recently I decided to put a new battery in, it now works. My query is this, if it's supposed to work by solar as well as battery, why wouldnt it work (even though battery was `dead`) when placed in the window where the sun shone!

Had all the functions we need, clear display, makes it good to operate.