Name: Folding Scientific Calculator with Erasable Writing Tablet
Material: ABS
Color: Black, White
Size: 180*78mm
Battery: 2 * CR1220 Button Cell, 40mAh, 3V
Features:
Scientific calculator: Calculator and notepad are designed together, you can write while calculating, improve learning and work efficiency, simple operation, suitable for beginner students and scientific builders.
Healthy environmental protection: The blue matte LCD screen is used to protect the eyes. When you are not using a calculator, you can also put it on the table as a notepad. It can be written on again and again, reducing paper consumption, environmental protection, no dust and ink, press a clear button to erase LCD notes and protect personal privacy.
Portable: You can put it in your bag, pocket or even wallet. It is a perfect choice for office calculations, building calculations, financial calculations, accounting calculations, student calculations, home calculations, etc.
Large screen: 10-digit LCD display, 2 button batteries, can be replaced at any time without installing screws, you don’t have to worry about running out of batteries.

Precautions:
1. Do not rinse with water
2. Do not touch fire
3. Do not explode
4. Do not scratch the surface with hard objects

Package list:
1 X Scientific Calculator E-writer
1 X Manual
1 X Stylus