BIG CALCULATOR

by Sentry

Product Details

• Shipping Weight: 5.2 pounds
• ASIN: B00190FP5A
• Item model number: CA999
• Average Customer Review: 4.0 out of 5 stars  See all reviews (2 customer reviews)
• Date first available at Amazon.com: August 31, 2008

Product Description

Auto Off Rubber Keypad Memory Calculation Dual Powered Solar Battery Operated Extra Large 8 Digit Tilting Display

Customer Reviews

Most Helpful Customer Reviews

3.0 out of 5 stars Generally ok product, October 9, 2009

By 

Menno Ellis - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: BIG CALCULATOR (Electronics)

Product is generally what it's made out to be, with one notable exception. It is not a dual power item (just battery power), which was an important criteria for me (if you don't care about solar power, there are lots of other large calculators). Button layout is also different from the picture, but generally functional.

Overall the calculator works, but you have to be careful to press the large buttons right in the center, or your entry may not be registered. Not a big deal, but it means that you have to watch the screen carefully as you push buttons to make sure nothing is missed.

One other "nice to have" would have been comma displays in large numbers (e.g., 1,000,000 for one million, whereas the calculator displays 1000000).

Other than that it works like you would expect a calculator to; and the price is reasonable.

5.0 out of 5 stars Sentry CA999 Dual Power XL Calculator, May 22, 2009

By 

S. Margolis "Mountaineer Steve" - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: BIG CALCULATOR (Electronics)

My Project Manager was having problems fat fingering his desktop calculator. He was all the time coming up with wrong values. I found this calculator and thought it would be perfect for hime. I liked it so much I bought one for me.