Trust Laser Combi Mouse MI-6900Z vs Trust Wireless Laser Mouse MI-7900Z

Comparison of Laser Combi Mouse MI-6900Z, Wireless Laser Mouse MI-7900Z

12 specifications	A Trust Laser Combi Mouse MI-6900ZView product	B Trust Wireless Laser Mouse MI-7900ZView product
Mouse1 differ
Device interfaceDiffers	USB Type-A + PS/2	RF Wireless
Movement detection technology	Laser	Laser
Buttons quantity	7	7
Scroll	Yes	Yes
Movement resolutionKnown for one	—Unknown — not stated by the source	1600 DPI
Ergonomicsidentical
Plug and PlayKnown for one	Yes	—Unknown — not stated by the source
Other featuresidentical
Compatible operating systems	Windows 2000, XP / XP MCE	Windows 2000, XP / XP MCE
Minimum system requirementsKnown for one	Windows 2000, XP or XP MCE. USB or PS/2 port. CD-ROM drive.	—Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	205 x 68 x 255 mm	—Unknown — not stated by the source
ContentsKnown for one	Laser Mouse. USB to PS/2 converter. CD-ROM with software. Multi language user's manual.	—Unknown — not stated by the source
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

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.