NEWYES Upgraded Rechargeable Basic Calculator with 6.5 Inch Notepad, Standard 12-Digit Pocket Calculator 2-in-1 Function Portable for Office School (Blue)

【 Calculator with Notepad】Come with a 6.5 inch writing tablet and a pen, which allows you to take notes while calculating. 【 Rechargeable】 Compared with traditional calculator, our product applies Type-C cable to power itself instead of one-time button battery. It only takes 1.5 hours to be fully charged. Great choice for eco-friendly lifestyle! 【 Portable】This lightweight calculator is clamshell, with this feature, the keyboard can be well protected. And its portable size will allow you to take it out anywhere. [Sensitive Buttons] Your calculation process will be faster and smoother with this calculator’s responsive buttons. Once pressed, the buttons quickly register and display the corresponding number on the screen.