Does this calculator support dual mode(have backup battery)?

I'm looking for a "solar only" (no auto-shutoff) calculator, but the description on this one says "2 AA batteries required." -- maybe seller can answer?

what are the dimensions in inches?

I use these for my Compassion Boxes (Samaritans Purse), have them already packed up, but I can assure you they are a just right size maybe approximately 3 x 5". Very solid and solar is why I buy them, so they don't need continual batteries, which these children do not have access to. That is the best I can do for you! I just noticed it says 3" x 5" 2.25 (FX-260 SolarII-SIH) This should answer your question for sure!

Does this have statistical functions?

It has the basic stats functions, such as sample and population average, standard deviation, etc. It's been decades since I studied stats, but the FX-260 SolarII has the basics stats functions, yes.

First I need a calculator that can do fractions. (Into fractions) It says it's a solar powered but product description says batteries?

This item should have the ability to calculate fractions during the SHIFT mode. This item is solar powered and does not need batteries.

Desertcart Logo

Deliver to Philippines

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

☀️ Calculate smarter, not harder—power your success sustainably!

PORTABLE SLEEK - Slim, lightweight design fits perfectly in your professional toolkit or backpack.
USER FRIENDLY INTERFACE - Intuitive layout ensures quick, error-free calculations under pressure.
ECO FRIENDLY SOLAR POWER - Never worry about batteries again—powered by ambient light for uninterrupted use.
TRUSTED BRAND RELIABILITY - Casio’s proven durability and precision keep you ahead in every calculation challenge.
COMPREHENSIVE FUNCTIONALITY - Master algebra, trigonometry, and statistics with 240 built-in functions.

The Casio FX 260 Solar II is a compact, solar-powered scientific calculator featuring 240 functions designed for professionals and students alike. Its sleek design and reliable Casio engineering make it an essential tool for complex mathematical tasks without the hassle of battery replacements.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

₱1936

Duties & taxes incl.

Philippinesstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Ayesha M.

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

5 days ago

View all Trustpilot reviews

Number of Batteries	2 AA batteries required. (included)
Display Type	LCD
Compatible Devices	Any device with a standard calculator function
Power Source	Solar Powered
Screen Size	2.25 Inches
Calculator Type	Engineering/Scientific
Item Dimensions L x W	5"L x 2.9"W
Material	Plastic
Color	Black

CasioFX 260 Solar II Scientific Calculator 5" x 0.6" x 2.9"

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions