Features:
[Large Keys] This calculator features large, keys that provide a comfortable and smooth typing experience, reducing the risk of errors during calculations.
[Mechanical Keyboard] The mechanical keyboard design offers a tactile response for each keypress, which enhances the accuracy and of your calculations.
[12-Digit Display] With its clear 12-digit display, you can perform large calculations easily, making it an tool for office work, accounting or student use.
[Dual Sources] This scientific calculator operates on dual sources - solar and 1* AAA (not included in the package), ensuring continuous and reliable for your calculations.
[Versatile Use] Whether it's for office work, accounting tasks or student homework, this calculator is designed to cater to a wide of numerical computation needs, offering professional-grade reliability.

Specifications:

Color: Green, Blue, Purple, , Gradient , White (Optional)

Size: 135x135mm

Material: ABS

: 1*AAA (not included)

Package List: OS9390BL

1 x Calculator