Credit Card Size Digital Calculator - Great For Travel and Meetings

Gave it as a give for my brother. Good for your wallet.Pros: no batteries needed since it is solar. Sturdy, easy to use buttonsCons: Wish is was a little thinner

Purchased for my husband who likes to carry in his pocket notebook. Really appreciates +/- key--not always easy to find.

it looks fine. it was a gift.

Even better than the seller states. It's tiny, convenient, easy to carry so it's always ready for use, especially being solar powered. If complex calculations are needed this will not be the unit, but for day-to-day use it's perfect.