Introducing our sleek and efficient 12-digit calculator with removable keycaps for easy cleaning. Available in a variety of colors, this calculator features a large LCD display screen and mechanical switch for clear and easy-to-read numbers. With dual power supply (solar and button battery) and long battery life, it's perfect for use on a table, countertop, or desk, and is compact enough to take with you wherever you go. This elegant and practical calculator is the perfect addition to your stationery collection. Item Name: Calculator Material: ABS Power Supply: 1 x Button Battery(Included) Features: with Removable Keycaps, 12-Digit, Large Screen Size Details: L: 18.4cm/7.24", W: 10.5cm/4.13", H: 1.4cm/0.55" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Calculator