This RadioShack calculator is a must-have for anyone in need of a small, basic, pocket-sized device for office or business use. It features a small display and is powered by solar energy. With its compact size, it's easy to take with you on-the-go and is perfect for calculating simple equations. The calculator comes in a set of two, making it an even better value for your money. It's ideal for those in the market for reliable office equipment and is sure to meet your needs. Don't miss out on this great deal!