Casio FX-CG50 calculator Pocket Graphing Black

The large, high-resolution colour display with natural illustration shows fractions, square roots and other numerical expressions in the same way as they appear in maths textbooks.

Design
Form factor:	Pocket
Type:	Graphing
Product colour:	Black
Cover:
Housing material:	Plastic
Control type:	Buttons
Keys quantity:	47 keys
Built-in capability:
Ergonomic design:
Non-slip feet:
Performance
Built-in processor:
USB port:
USB 2.0 ports quantity:	1
Symbolic notation:	Fraction, Pi, Square root
Exact/decimal approximation switch:
Conversion between:	Decimal, Fraction, Percent
Automatic simplification of fractions:
Negation key:
Convert angles from degrees to:	Gradian, Radian
x10n key:
Certification:	CE, Digits
Display
Digits:	15 digits
Display type:	LCD
Display tilting:
Display resolution:	216 x 384 pixels
Display number of lines:	8 lines
Display number of characters:	21
Backlight display:
Backlight colour:	White
Easy-to-read display:
Memory
Storage media type:	Flash
Flash memory:	16 MB
RAM capacity:	0.061 MB
ROM capacity:	16 MB
Power
Power source:	Battery
Power consumption (typical):	0.6 W
Number of batteries supported:	4
Battery type:	AAA
Battery technology:	Alkaline
Auto power off:
Auto power off after:	10 min
Weight & dimensions
Width:	89 mm
Depth:	188.5 mm
Height:	18.6 mm
Weight:	230 g
System requirements
Windows operating systems supported:
Mac operating systems supported:
Packaging data
Manual:
Package type:	Box