Multi Function Large Display Desktop Calculator with Brush,Pull Out Calculator with Notepad, Portable Handheld Desk Calculator, LCD Writing Tablet for Office School

This calculator and notepad are designed as a whole, you can make notes while calculating, improving the efficiency of study and work. With a stylus, you can calculate and record at any time. It is convenient for taking phone calls, taking notes quickly, and meeting minutes. Supports calculations of up to 12 digits. Below the calculator is a writing board, which is very convenient for taking notes. Specification: Item Type: Calculator Material: LCD+ABS Color: White Battery Type: Button Battery (Shipped with Built-in Battery) Battery Model: CR2032 Battery Capacity: 240mAh Voltage: 3v Package List:1 x Calculator1 x Brush1 x User Manual