NGS Roly mouse Office Ambidextrous RF Wireless Optical 1600 DPI vs NGS Roly Red

Comparison of Roly, Roly Red

32 specifications	A NGS Roly mouse Office Ambidextrous RF Wireless Optical 1600 DPI Model Roly View product	B NGS Roly RedView product
Mouseidentical
Purpose	Office	Office
Device interface	RF Wireless	RF Wireless
Movement detection technology	Optical	Optical
Movement resolution	1600 DPI	1600 DPI
Scroll type	Wheel	Wheel
Number of scroll wheels	1	1
Scrolling directions	Vertical	Vertical
Buttons quantity	3	3
Scroll	Yes	Yes
Recommended usage	Laptop	Laptop
Frequency band	2.4 GHz	2.4 GHz
Keypad integrated	No	No
Built-in memory	No	No
Designidentical
Form factor	Ambidextrous	Ambidextrous
Surface coloration	Monochromatic	Monochromatic
Rubber grips	Yes	Yes
Ergonomicsidentical
Retractable cable	No	No
Poweridentical
Power source	Batteries	Batteries
Number of batteries supported	1	1
Battery type	AAA	AAA
System requirementsidentical
Minimum processor	Pentium III	Pentium III
Minimum RAM	512 MB	512 MB
Packaging dataidentical
AC adapter included	No	No
Package weight	110 g	110 g
Packaging contentidentical
Receiver included	Yes	Yes
Wireless receiver interface	USB Type-A	USB Type-A
Receiver type	Nano receiver	Nano receiver
Batteries included	Yes	Yes
User guide	Yes	Yes
Other featuresidentical
Compatible operating systems	Windows 7, Vista, XP, 2000	Windows 7, Vista, XP, 2000
Package dimensions (WxDxH)	130 x 40 x 160 mm	130 x 40 x 160 mm
USB required	Yes	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.