NEWYES Scientific Calculator, 991ES Plus with Writing Tablet, 417 Function, Folding Protective Cover Suitable for Secondary School, University, Graduate students, EngineersClimatePartner certified
Details
- BrandNEWYES
- ColourBlack
- Calculator Type
- Power sourceBattery
- Screen size6.5 Inches
- Number of batteries1 9V batteries
Description
📊 Elevate your calculations and notes—because precision meets productivity!
- ECO FRIENDLY POWER DUO - Solar panel paired with replaceable battery ensures uninterrupted performance wherever you go.
- COMPACT FOLDABLE DESIGN - Protect your device and notes with a sleek folding cover—perfect for on-the-go students and pros.
- RESPONSIVE PREMIUM KEYS - Experience ultra-sensitive, durable keys designed for precision and comfort during long study sessions.
- 417 FUNCTIONS FOR EVERY CHALLENGE - From matrix algebra to polar conversions, master every equation with professional-grade tools.
- ALL IN ONE CALCULATION NOTE TAKING - Seamlessly switch between complex math and jotting ideas on the integrated writing tablet.
The NEWYES 991ES Plus is a scientific calculator featuring 417 advanced functions and a 6.5-inch writable tablet for note-taking. It combines a solar panel with a replaceable battery for long-lasting power, premium responsive keys for accuracy, and a foldable protective cover for portability. Ideal for students and professionals tackling complex math and engineering tasks.
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Reviews
I**B
Calculator
Good calculator, does most things I need and got a handy screen one one side.
W**W
What your buying!
Highly recommend!The product does work took me some tinkering to understand how to use it but once you’ve done it it’s done so it’s a pretty decent ease of use calculator. The buttons feel of goood quality if it matters much to with no too much wiggle and instead feeling premium and nice to the touch.There are cheaper but do they have an erasable drawing pad?
V**
Calculation
A nice calculator (scientific). The side pad for writing is a nice touch. Took me a minute to work it out. Has a blotch on the screen so rubbed it with the pen ( was awkward trying to get the pen out) and then reset the screen clear. Calculator buttons as you’d expect and sin cos tan with a dot of Pi
W**L
AMAZING!!
the price may seem expensive but it's so worth it the quality feels good the speed is quicker than a normal calculator it's easy to use one of my best purchases for when I'm either bored in class or actually calculating something
N**E
Good quality
Got these for my kids for school. Very easy to use. The batteries are still running after quite awhile of having them average sized great value for money
A**S
Nice
Good
J**E
Calculator
Does not some of the functions as I would have liked. Not the easiest to operate.
I**A
Excellent
I love it
Common Questions
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