NGS Blue Sneaker vs NGS Red Sneaker

Comparison of Blue Sneaker, Red Sneaker

26 specifications	A NGS Blue SneakerView product	B NGS Red SneakerView product
Mouseidentical
Purpose	Office	Office
Device interface	USB Type-A	USB Type-A
Movement detection technology	Optical	Optical
Movement resolution	800 DPI	800 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
Keypad integrated	No	No
Built-in memory	No	No
Designidentical
Form factor	Ambidextrous	Ambidextrous
Surface coloration	Image	Image
Ergonomicsidentical
Retractable cableKnown for one	No	—Unknown — not stated by the source
Poweridentical
Power source	Cable	Cable
Rechargeable	No	No
System requirementsidentical
Minimum processor	PIII	PIII
Minimum RAM	512 MB	512 MB
Packaging dataidentical
AC adapter included	No	No
Package weight	76 g	76 g
Packaging contentidentical
Receiver included	No	No
Batteries included	No	No
Other featuresidentical
Compatible operating systems	Windows 7, Vista, XP, 2000	Windows 7, Vista, XP, 2000
Package dimensions (WxDxH)	110 x 80 x 160 mm	110 x 80 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.