Scientific Calculator With Writing Tablet 991MS 349 Functions Engineering Financial calculator For School Students Office Solar

DESCRIPTION:

• 【Scienticfic Calculator with Notepad】Come with a 6.5-inch writing tablet and a pen, which allows you to take notes while calculating. You can press the delete button to erase the notes, and also can lock it to keep them.

• 【349 Computing Functions】Include fractions, statistics, complex number calculations, linear regression, base arithmetic, computer science, standard deviation, polar-rectangular conversions, etc..

• 【More Sensitive Key】Adopt a premium plastic material key, which makes it more sensitive and more precise than a silicone key. Comfortable to touch.

• 【Solor Energy】Solar panel + replaceable button battery for smooth trial and long battery life.

• 【Foldable & Portable】NEWYES Calculator Notepad is foldable, closed to dust, easy to store, and easy to carry. Ideal for junior & high school students, college students, and professional researchers.