2in1 Calculator with LCD Notepad and Stylus This versatile desktop calculator combines essential calculation functions with a builtin LCD writing pad and stylus, allowing you to jot down notes, calculation steps, or reminders directly beside your work. Ideal for school, office, or home use, it's an efficient tool for anyone who needs quick calculations and an easy way to capture ideas in the same place. Note: The erase button works only when the lock key is unlocked. Key Features and Benefits: Dual Functionality: Combines a basic calculator with a writable LCD pad so you can perform calculations and write down steps or notes without needing extra paper. Saves time and streamlines your workflow. Complete Basic Functions: Supports addition, subtraction, multiplication, division, and other standard operations. Meets the computing needs of middle school students, professionals, and everyday home tasks. Practical for Multiple Settings: 1. At school – Solve math problems while noting down formulas and important steps for homework or study. 2. At the office – Perform quick business calculations while recording figures for meetings or reports. 3. At home – Track budgets, shopping lists, or household expenses conveniently in one device. Ergonomic and UserFriendly Design: Angled display ensures easy viewing whether in hand or on a flat surface. Large, clear screen and number display for better visibility. Wellspaced, responsive keys for comfortable typing and reduced errors. Convenient clear key placed above the notepad for quick erasing. Textured surface enhances grip and prevents slipping while adding a modern, professional look to your desk. Reliable Dual Power Supply: Solar panel for energy efficiency. Replaceable coin battery for continuous use, ensuring you will not be without power even in lowlight environments. This 2in1 calculator with writing pad is a smart, spacesaving addition to your workspace, delivering accuracy, convenience, and functionality in one compact design.