Aesthetic Desktop CalculatorThe mechanical switch calculator is perfect for completing basic numerical calculations, and is ideal for office, elementary school, market, or home use. It features large, sensitive keys that are easy to press and provide fast data entry. This calculator is designed with an auto-off function to ensure the life of the battery.Mechanical Switch CalculatorImitating the tapping feel of a mechanical keyboard, the key operation is fast and accurate, bringing a pleasant experience. The touch of your fingers and the unique click sound are addictive. Large buttons, candy colors. Large LCD display, 12-digit display, vertical back, 15-degree angle, easy to read the calculator.Handheld Small CalculatorThe calculator is portable and compact, measuring 6.3 x 4.4 x 1.2 inches, so it doesn't take up too much desktop space, but the size is still comfortable and convenient to use. In addition, it also comes with a large 12-digit display for improved visibility from any angle.Multi-function Office CalculatorThis calculator has addition, subtraction, multiplication, division, percentage, total, and CE button functions, the versatility of this calculator allows it to be used in a variety of occasions. Anti-slip design, with anti-slip pads, it is not easy to slide during operation. This calculator requires AAA batteries, please note that the batteries are not included in the package.Multi-functionThis calculator is powerful and portable, a perfect tool to quickly meet your daily calculation needs in various occasions such as school, office, home, store, etc. It is also perfect for students, teachers, colleagues and others who need a reliable calculator.