Product comparison · 2 mice

Hama Optical Mouse M540 vs Lenovo Wireless Laser Mouse

6specifications compared
4differ
2identical
9known for one product only

Key differences

The Lenovo Wireless Laser Mouse has 400 DPI more movement resolution than the Hama Optical Mouse M540 (1200 DPI vs 800 DPI). Device interface: USB Type-A on the Hama Optical Mouse M540, RF Wireless on the Lenovo Wireless Laser Mouse. Movement detection technology: Optical on the Hama Optical Mouse M540, Laser on the Lenovo Wireless Laser Mouse. Compatible operating systems: Windows 2000/XP/Vista on the Hama Optical Mouse M540, Microsoft Windows XP (32-bit)/Vista on the Lenovo Wireless Laser Mouse.

Device interface
- Optical Mouse M540:USB Type-A
- Wireless Laser Mouse:RF Wireless
Movement detection technology
- Optical Mouse M540:Optical
- Wireless Laser Mouse:Laser
Movement resolution
- Optical Mouse M540:800 DPI
- Wireless Laser Mouse:1200 DPI

Side by side

Differences highlightedShow differences only

Comparison of Optical Mouse M540, Wireless Laser Mouse
15 specifications	A Hama Optical Mouse M540 View product	B Lenovo Wireless Laser Mouse View product
Mouse3 differ
Device interfaceDiffers	USB Type-A	RF Wireless
Movement detection technologyDiffers	Optical	Laser
Movement resolutionDiffers	800 DPI	1200 DPI
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, TELEC, VCCI, BSMI & DGT, C-Tick, China RF (SRMC), India RF (WPC), Canada IC
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Red
Poweridentical
Number of batteries supportedKnown for one	Unknown — not stated by the source	1
Battery typeKnown for one	Unknown — not stated by the source	AA
Other features1 differ
Pointing deviceKnown for one	Unknown — not stated by the source	Lenovo Mini Wireless Laser Mouse N10
Compatible operating systemsDiffers	Windows 2000/XP/Vista	Microsoft Windows XP (32-bit)/Vista
Mouse dimensions (WxDxH)Known for one	Unknown — not stated by the source	53.3 x 89.95 x 35.5 mm
USB 2.0 ports quantityKnown for one	2	Unknown — not stated by the source
System requirementsidentical
Mac operating systems supportedKnown for one	No	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.

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