Casio fx-991EX Standard Scientific Calculator - Black
Casio fx-991EX Standard Scientific Calculator - Black
Out of stock
Product features
- Non Programmable
- Non Graphing
- Number of Functions : 552
Product type
- Non Programmable
- Non Graphing
Number of digits
- 10 + 2 digits
Liquid crystal display
- 3-digit comma markers
- Natural textbook display
- Icon menu
- Dot matrix display
- High Resolution
Key characteristics
- Plastic keys
Key functions
- Negative Sign
- Power Off
Memory
- Variables: 9
- Variables List
- Independent Memory (M / M+ / M-)
- Answer Memory
- Memory Protection
- Reset Function
Power supply
- Solar & Battery
- Approximate battery life Main 2 years
- Auto Power Off
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Free delivery when you spend $100 or more!
Fast Delivery Guaranteed
Fast Delivery Guaranteed
We guarantee same day delivery in Beirut area for all items available in our stock.
Orders outside Beirut require 1-2 days. In case a requested product needs to be ordered, we will provide you with the exact availability date.
Customer Satisfaction
Customer Satisfaction
We strive to provide you with the best customer experience. Our staff would be glad to assist you for any inquiry. You can send us a WhatsApp using the icon on the right side of your screen, or give us a call or an email.
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