Product comparison · 2 mice

Trust Optical Combi Mouse MI-2900Z vs Trust Wireless Laser Mouse MI-7900Z

6specifications compared
4differ
2identical
2known for one product only

Key differences

Device interface
- Optical Combi Mouse MI-2900Z:USB Type-A + PS/2
- Wireless Laser Mouse MI-7900Z:RF Wireless
Movement detection technology
- Optical Combi Mouse MI-2900Z:Optical
- Wireless Laser Mouse MI-7900Z:Laser
Movement resolution
- Optical Combi Mouse MI-2900Z:1000 DPI
- Wireless Laser Mouse MI-7900Z:1600 DPI
Buttons quantity
- Optical Combi Mouse MI-2900Z:6
- Wireless Laser Mouse MI-7900Z:7

Side by side

Differences highlightedShow differences only

Comparison of Optical Combi Mouse MI-2900Z, Wireless Laser Mouse MI-7900Z
8 specifications	A Trust Optical Combi Mouse MI-2900Z View product	B Trust Wireless Laser Mouse MI-7900Z View product
Mouse4 differ
Device interfaceDiffers	USB Type-A + PS/2	RF Wireless
Movement detection technologyDiffers	Optical	Laser
Movement resolutionDiffers	1000 DPI	1600 DPI
Buttons quantityDiffers	6	7
Scroll	Yes	Yes
Poweridentical
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Battery typeKnown for one	Unknown — not stated by the source	AA
Other featuresidentical
Compatible operating systems	Windows 2000, XP / XP MCE	Windows 2000, XP / XP MCE

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.

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