Skip to content

Full Product Description

Sharp EL-344RB - 10 Digit Handheld Calculation with Metric Conversion Function

10 digit calculator features 44 built-in metric conversion functions including: length, area, capacity, weight, volume, energy and temperature conversions. The calculator includes an easy to read LCD display and colored conversion keys. Other functions include: change sign, percent, and square root keys and 3 key independent memory. Operates on twin power (solar/battery backup).

Specifications

Display LCD
Display Digits 10
Digit Size 13mm
Display Angle Fixed
3-Digit Punctuation
Memory 3-Key
Percent Key
Square Root
Sign Change
Constant
Auto Power Off
+/- Tax Keys
Decimal Setting
Last Answer Recall
Cost/Sell/Margin Keys
Metric Conversions
Mark Up Key
Protective Case Protective Wallet Case
Color Gray & Black
Key Material Rubber
Power Source Solar / Battery
Battery Type LR1130 x 1
Weight (OZ.) 2.2
Individual Product Dimensions (W x D x H) 2.72" x 4.69" x 0.26"
Individual Packaging Dimensions 5.83" x 7.40" x 0.67"
Inner Carton Units / Dimensions 5 per / 7.60" x 3.66" x 5.20"
Master Carton Units / Dimensions 160 per / 15.94" x 15.55" x 22.13"
Warranty 1 Year

Words from our fantastic customers.

Still not convinced? Check out our reviews!

Amy S.

High School Math Teacher

I have ordered calculators from Underwood Distributing for so many years that I have last track of the time. They are always quick to answer my emails and they get the product I need shipped out asap! 10/10

Mandee P.

Middle School Math Teacher

I teach middle school and wanted reliable calculators, at a good priced, and in a distinct color so everyone knows who they belong to. They were well-packed and arrived quickly! I am so pleased with my purchase and will keep this company in mind for future needs.

Math Teacher

Fort Zumwalt School District

My current order of graphing calculators was placed and ordered so quickly. Underwood Distributing Company made this process easy and I appreciate the timeliness along with the great price.

Underwood Distributing Co.

Discover more in our FAQs

How do I cancel or edit an order?

Because orders are processed and shipped within 0–2 business days, it's important to reach out to us as quickly as possible if you need to cancel or make a change. The best way to do this is to contact us directly:

Please include your order number and the change or cancellation you need. We're a small, flexible business and will do everything we can to accommodate your request before your order ships. Once an order has shipped, it cannot be cancelled, and you would need to follow our standard return process instead.