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Mr. Pen- Scientific Calculator, 2 Line, Calculator Scientific, Fraction Calculator, Scientific Calculators, Statistic Calculator, Science Calculator, Chemistry Calculator, Calculator, Math Calculator

  • Based on 1,537 reviews
Condition: New
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$7.99 Why this price?
Save $4.00 was $11.99

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As low as $1 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

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This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Jun 7
Order within 14 hours and 2 minutes
Available payment plans shown during checkout

Features

  • Professional Grade Scientific Calculator With 240 Scientific Functions.
  • 10+2-Digit Widescreen HD Display
  • It Has 2-Line Display Shows Entry And Calculated Result At Same Time
  • Protective Hardcover Prevents Scratches And Dings
  • Meets The Ergonomics Design And Offers A Comfortable Grip

Description

Mr. Pen- Scientific Calculator Professional Grade Scientific Calculator With 240 Scientific Functions.10+2-Digit Widescreen HD Display. Mr. Pen- Scientific Calculator It Has 2-Line Display Shows Entry And Calculated Result At Same Time. Meets The Ergonomics Design And Offers A Comfortable Grip. Protective Hardcover Prevents Scratches And Dings. Read more Mr. Pen- Scientific Calculator, Mr. Pen- Scientific Calculator, Mr. Pen- Calculator, Number of Lines in Display 2 2 1 Available Colors Black Black Black Power Source Battery Solar Panel And Battery Solar Panel And Battery


Package Dimensions: 6.26 x 3.35 x 0.75 inches


Item Weight: 4.2 ounces


Batteries: 1 LR44 batteries required. (included)


Date First Available: August 13, 2020


Manufacturer: Mr. Pen


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • For the price? Super!
For the basic functions that I use - it works well. I'm glad I ordered it
Reviewed in the United States 🇺🇸 on September 30, 2022 by Amazon Customer

  • Great value for the money.
Bought one for my son to use in school and 3 more for his classroom. Excellent price.
Reviewed in the United States 🇺🇸 on September 20, 2022 by Amazon Customer

  • Perfect for middle school students
My kid needed a calculator for his first year in 6th grade. This one was priced well and exactly what he needed
Reviewed in the United States 🇺🇸 on September 16, 2022 by Sergey

  • Cheap with many functions, but LCD display has serious viewing angle problems
This calculator has some good things, most notably the low price and a great number of mathematical functions, but there are some significant problems with it. I found that, once getting used to the numeric entry of various functions such as y^x or using pi in an equation, it was easier to use, but I'll have to admit I'm a fan of RPN from my HP calculator days and prefer it to standard entry. The worst problem with this calculator, and the greatest hindrance for it being useful for much of anything is the terrible viewing angle characteristics of the LCD display. If I place this calculator at the usual place I would use my phone or a better quality calculator, the LCD display is unreadable, and this makes this item rather hard to use, and more of a novelty than a real help to students or engineers or whoever else might want the functionality of this product. If I had to grade it, this calculator would get a 'C', only because the price is cheap. ... show more
Reviewed in the United States 🇺🇸 on September 2, 2022 by Techno Dan

  • Perfect calculator
Perfect calculator and the best price
Reviewed in the United States 🇺🇸 on September 16, 2022 by RETURNTOSENDER

  • Shows you don't have to pay alot for a hood product.
This product is easy to use and very inexpensive to buy.
Reviewed in the United States 🇺🇸 on September 12, 2022 by Jack S.

  • Nice product
I brought this product for my son and he likes it.
Reviewed in the United States 🇺🇸 on September 10, 2022 by Kess

  • Perfect for Middle Schooler
Perfect for middle school math. Terrific price point, qreat quality! Simple buttons perfect for pre algebra class!
Reviewed in the United States 🇺🇸 on August 30, 2022 by kaiehu

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