Product comparison · 2 mice

Kensington Ci75m Wireless Notebook Mouse vs Philips SPM4000SB PS2 400 DPI Wired optical mouse

Key differences

Device interface
- Ci75m Wireless Notebook Mouse:RF Wireless
- SPM4000SB PS2 400 DPI Wired optical mouse:PS/2
Movement resolution
- Ci75m Wireless Notebook Mouse:1000 DPI
- SPM4000SB PS2 400 DPI Wired optical mouse:400 DPI
Buttons quantity
- Ci75m Wireless Notebook Mouse:2
- SPM4000SB PS2 400 DPI Wired optical mouse:3

Differences highlightedShow differences only

Comparison of Ci75m Wireless Notebook Mouse, SPM4000SB/93
18 specifications	A Kensington Ci75m Wireless Notebook Mouse View product	B Philips SPM4000SB PS2 400 DPI Wired optical mouse Model SPM4000SB/93 View product
Mouse3 differ
PurposeKnown for one	Unknown — not stated by the source	Office
Device interfaceDiffers	RF Wireless	PS/2
Movement detection technology	Optical	Optical
Movement resolutionDiffers	1000 DPI	400 DPI
Scroll typeKnown for one	Unknown — not stated by the source	Wheel
Number of scroll wheelsKnown for one	Unknown — not stated by the source	1
Scrolling directionsKnown for one	Unknown — not stated by the source	Vertical
Buttons quantityDiffers	2	3
Buttons typeKnown for one	Unknown — not stated by the source	Pressed buttons
Scroll	Yes	Yes
Recommended usageKnown for one	Unknown — not stated by the source	PC/Laptop
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Grey
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	180 mm
Package heightKnown for one	Unknown — not stated by the source	50 mm
Ergonomicsidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Packaging contentidentical
Wireless receiver interfaceKnown for one	USB Type-A	Unknown — not stated by the source
Other featuresidentical
Mouse dimensions (WxDxH)Known for one	63 x 107 x 16.5 mm	Unknown — not stated by the source

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.