AliExpress

991EX Scientific Calculator with Writing Tablet and Pen 552 Functions for Students and Professionals in Physics Math

4.9 out of 5 stars on AliExpress

416 sold

Was ~~$50.42~~−54%now $23.19You save $27.23

Get deal on AliExpress

410+ bought on AliExpress

Price checked yesterday at 10:17 PM ET · may change at the store

We may earn a commission, at no extra cost to you. Learn more

About this product

Store: AliExpress
Category: Office & School › School supplies
Store rating: 4.9 out of 5
Sales: 416 sold

Goes well with this

See all

FAQs about 991EX Scientific Calculator with Writing Tablet and Pen 552 Functions for Students and Professionals in Physics Math

How much is 991EX Scientific Calculator with Writing Tablet and Pen 552 Functions for Students and Professionals in Physics Math?

At our last check, it was $23.19 on AliExpress, 54% off the list price of $50.42 (checked Nov 10, 2026, 10:17 PM ET). Prices can change on the store at any time.

Where can I buy 991EX Scientific Calculator with Writing Tablet and Pen 552 Functions for Students and Professionals in Physics Math?

On AliExpress, through the button on this page. On Sale Spot does not sell products directly: the purchase, payment and shipping are handled by AliExpress.

What goes well with 991EX Scientific Calculator with Writing Tablet and Pen 552 Functions for Students and Professionals in Physics Math?

People who buy this often also get: Amazon Basics Multipurpose Copy Printer Paper, 8.5 x 11 Inches, 20 lb, 92 Bright, White, 1 Ream (500 Sheets), Jam-Free ($6.97 on Amazon); 2026 New Automatic Buckle Belt, Canvas Tactical Workwear Casual Outdoor Military Training Pants Belt For Men ($2.36 on AliExpress); 20Pcs Adhesive Cable Management Straps Reusable Self-Adhesive Cable Organizer Ties for Desk Wire Management ($2.15 on AliExpress).