Scientific Calculator with Electronic Notebook 2in1 Discover the new convenience of calculations and quotations with our 2in1 electronic notebook scientific calculator in a sleek black color. This compact device combines the functions of a calculator and an electronic notebook, offering a wide range of applications tailored to the diverse needs of the user. A stylus has been attached to the calculator, thanks to which the use of the calculator becomes even more convenient. The Compact design makes it easy to carry, allowing you to always have it with you to calculate and save results at any time. The perfect solution both at work, at school and at home. Product Features: Easy to carry and store Supports 12 digits Convenient keyboard operation Quiet and silent operation of the keys Electronic notebook can write 100 000 times Durable, high-quality materials One button to delete notes Button to prevent accidental deletion of notes Built-in solar panel One-button deletion function The calculator is equipped with a button to delete the contents of the notebook. The contents of the electronic notebook disappear immediately after pressing the button. Prevention button against deletion of notes The calculator is also equipped with a button that protects your notes from accidental deletion. Power supply The calculator is powered by CR2032 batteries and a solar panel. Multifunctionality The calculator has basic functions such as addition, subtraction, multiplication, division, backspace, summation, etc. Many uses This handwriting calculator is perfect for offices, schools, supermarkets, and homes, especially for bank officials and students.