Calculator, Basic Small Battery Operated, Large Display Four Function, Auto Powered Handheld Calculator Features: The dual power pocket size calculator is great for back to school. The LCD 8-digit display is easy on the eyes. The calculator has an ergonomic shape with easy-grip contours that fit comfortably in your hands. It can shut down automatically for a pleasant experience. The pocket size calculator has non-slip and non-stick plastic buttons. It has a percent key, backspace key, and square root key. This is perfect for students. It has soft-touch buttons which makes it easy to press and a large and clear display that makes it easy to read. It has large keys which are easy to use and feel comfortable. Its memory function is a great feature to help keep up. 1x calculator material: plastic Size: 11.6x6.4cm Product Description: material: plastic Size: 11.6x6.4cm Color: as shown 1x calculator Made of high-quality materials, low-carbon, without any irritating odor Decorate your home with practical features It can be given as a gift to your friends or family