Scientific Calculators With Writing Tablet,Solar Energy LCD Science Calculator Notepad With Function, For Students 991ES

Scientific Calculators With Writing Tablet,Solar Energy LCD Science Calculator Notepad With Function, For Students

[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 pre the delete on to erase the notes, and also can lock it to keep it. [417 / 349 Computing Functions]Include fractions, statistics, complex number calculations, linear regreion, base arithmetic, computer science, standard deviation, and polar-rectangular conversions, etc.. Adopt premium plastic material key, which makes it more sensitive and more precise than silicone key. Comfortable to touch. Calculator Notepad is foldable, closed to dust, easy storage, easy to carry. Perfect for junior & high school students, college students and profeional researchers. Type: 991MS / 991ES size: 162 x 81 x 175mm Material: ABS colour: black Package Contents: 1 x portable display Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.