1Pc Calculator Portable Flip Cover Plastic Lianjia Solar Energy Counting Computer Fold Calculation

Great and convenient calculator, I took the larger 16 cm model. Large keys that resemble a computer keyboard, with significant gaps between them, so you won't accidentally press an adjacent key. The screen is large, the numbers are clearly visible. It works from a small battery that comes with the kit, but if you pull it out, it will work in a well-lit room, under a lamp it can only work from the light received by the solar panel. One of the features is that under "2" there is not "0" as usual, but "000" and "0" is shifted to the left through the key, but you can get used to it. The device is perfect for accountants, economists, salespeople and anyone who needs to count a lot. I am satisfied with the purchase, and I can recommend it to others.