[Practical and Comfortable] Mechanical switch calculator with large buttons for easy and precise finger presses, comfortable to hold. 15-degree tilt design with a 12-digit digital display provides an optimal viewing angle and stability. Ergonomic, practical, and stylish. This calculator includes percentage, square root, and memory recall functions, suitable for basic learning and office calculations.[Compact and Portable] This calculator is made of ABS plastic, lightweight and easy to carry. With a compact size of 4.4 x 6.3 inches, it ensures visibility while saving desktop space. Non-slip pads on the bottom corners help prevent slipping during use.[Power Saving and Practical] This desk calculator operates on a single AAA battery (not included), making it an efficient and convenient office tool.[Application Occasions] With practical functions and a sleek design, this calculator is ideal for use in the office, at home, or in school.[Cute Design] Features a gradient color finish with a typewriter-style retro round key design, combining classic and modern elements for a stylish look. A great choice for everyday use, suitable for personal use or as a gift.Color: Green Material: Plastic Package Contents: 1 x Calculator Note: The package includes only the items listed above. Light reflection and differences in display screens may cause slight variations in color compared to the actual product. Measurement may vary by +/- 1-3 cm.