Product comparison · 2 mice

Contour Design Ergonomic mouse Right-hand USB Type-A Optical 1200 DPI vs Lenovo 57Y6574 mouse Office RF Wireless 1000 DPI

6specifications compared
4differ
2identical
19known for one product only

Key differences

Device interface
- Ergonomic mouse Right-hand USB Type-A Optical 1200 DPI:USB Type-A
- 57Y6574 mouse Office RF Wireless 1000 DPI:RF Wireless
Movement resolution
- Ergonomic mouse Right-hand USB Type-A Optical 1200 DPI:1200 DPI
- 57Y6574 mouse Office RF Wireless 1000 DPI:1000 DPI
Product colour
- Ergonomic mouse Right-hand USB Type-A Optical 1200 DPI:Grey
- 57Y6574 mouse Office RF Wireless 1000 DPI:Black
Power source
- Ergonomic mouse Right-hand USB Type-A Optical 1200 DPI:Cable
- 57Y6574 mouse Office RF Wireless 1000 DPI:Batteries

Side by side

Differences highlightedShow differences only

Comparison of Ergonomic, 57Y6574
25 specifications	A Contour Design Ergonomic mouse Right-hand USB Type-A Optical 1200 DPI Model Ergonomic View product	B Lenovo 57Y6574 mouse Office RF Wireless 1000 DPI Model 57Y6574 View product
Mouse2 differ
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Device interfaceDiffers	USB Type-A	RF Wireless
Movement detection technologyKnown for one	Optical	Unknown — not stated by the source
Movement resolutionDiffers	1200 DPI	1000 DPI
Scroll type	Wheel	Wheel
Number of scroll wheelsKnown for one	1	Unknown — not stated by the source
Buttons quantityKnown for one	5	Unknown — not stated by the source
Scroll	Yes	Yes
PurposeKnown for one	Unknown — not stated by the source	Office
Recommended usageKnown for one	Unknown — not stated by the source	Laptop
Design1 differ
Form factorKnown for one	Right-hand	Unknown — not stated by the source
Product colourDiffers	Grey	Black
Ergonomicsidentical
Cable lengthKnown for one	1.5 m	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Power1 differ
Power sourceDiffers	Cable	Batteries
RechargeableKnown for one	No	Unknown — not stated by the source
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Battery typeKnown for one	Unknown — not stated by the source	AAA
Weight & dimensionsidentical
WeightKnown for one	104 g	Unknown — not stated by the source
Other featuresidentical
Compatible operating systemsKnown for one	Windows 7/Vista/XP/ME/98/NT/2000 Mac OS 8.1 +	Unknown — not stated by the source
Packaging contentidentical
Receiver includedKnown for one	Unknown — not stated by the source	Yes
Wireless receiver interfaceKnown for one	Unknown — not stated by the source	USB Type-A
Receiver typeKnown for one	Unknown — not stated by the source	Nano receiver
Batteries includedKnown for one	Unknown — not stated by the source	No

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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