What is the purpose of its "3D light reflecting cover"?

The 3d reflective cover has no other purpose but to protect the calculator. The 3d effect is only a stylish feature in my opinion

does this calculator come with the battery or is that sold sepaately?

Actually the battery came with it.

Can I hold digits in memory for 24 hours?

Hi. Not sure if I understood question correctly; My answer may not be useful. If you intend to keep the calculator powered on for 24 hours, then the data resides in memory without problems. (data does not survive in memory across boots / reboots I think).

Is this a non programmable calculator? can it be taken into exams?

It is non-programmable and my professors in college allowed me to use it.

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Sharp EL-W535TGBBL 16-Digit Scientific Calculator with WriteView, 4 Line Display, Battery and Solar Hybrid Powered LCD Black & Blue

Product ID: 253343261

Details

Brand
Sharp
Calculator Type
Colour
Black and Blue
Power source
Battery Solar
Screen size
3.1 Inches

📊422 advanced functions

🔢16-digit precision

☀️🔋Solar & battery hybrid power

€ 76.53

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Description

🔢 Elevate your calculations—where precision meets power and style.

MEMORY MASTERY - 8 temporary, 3 definable, plus independent and last answer memories keep your workflow seamless and efficient.
CRYSTAL CLEAR 4 LINE DISPLAY - View complex equations exactly as written with WriteView™ technology for flawless problem-solving.
422 FUNCTIONS AT YOUR FINGERTIPS - From algebra to hyperbolic trig, master every calculation with an extensive scientific toolkit.
SMART EQUATION EDITING PLAYBACK - Easily review and correct calculations with intuitive editing and playback features—no more redoing from scratch.
HYBRID POWER FOR UNSTOPPABLE PERFORMANCE - Solar and battery-powered ensures your calculator never quits when you need it most.

The Sharp EL-W535TGBBL is a professional-grade scientific calculator featuring a large 16-digit, 4-line LCD with WriteView™ display for natural equation visualization. It supports 422 advanced math and science functions, powered by a reliable solar and battery hybrid system. Designed for students and professionals alike, it offers extensive memory options, smart editing, and multiple statistical modes, all housed in a sleek black and blue design with a protective hard case.

Specifications

ASIN	B06XKLKNX9
Best Sellers Rank	#48,958 in Office Products ( See Top 100 in Office Products ) #125 in Scientific Calculators
Brand	Sharp
Calculator Type	Engineering/Scientific
Color	Black and Blue
Compatible Devices	Computers, Laptops, and Tablets
Country of Origin	China
Customer Reviews	4.6 4.6 out of 5 stars (3,149)
Display Type	LCD
Enclosure Material	Plastic
Global Trade Identification Number	00074000019577
Item Dimensions L x W	16.3L x 7.9W centimeters
Item Type Name	Scientific Calculator
Item Weight	91 g
Manufacturer	Sharp
Mfr Part Number	EL-W535TGB-BL
Model Name	EL-W535TGBBL Scientific Calculator
Model Number	EL-W535TGB-BL
Number of Batteries	1 LR44 batteries required.
Number of Items	1
Power Source	Battery, Solar
Screen Size	3.1 Inches
UPC	074000019577
Unit Count	1.0 Count

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€ 76.53

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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