Solar Energy Calculator

This solar energy calculator in a plastic casing has a 12-digit display and all the classic calculator functions. Today, you can find calculators in almost every office and on almost every desk - whether at home or at work. In addition, our calculator's solar energy function makes it eco-friendly. Your unique advertising message will be printed under the keyboard so that your customers and employees will see it every time they use this great device. Button cell batteries are included in delivery.