Product comparison · 2 mice

HP KC979AA mouse Office Ambidextrous RF Wireless Laser 800 DPI vs HP WJ161AA mouse Office RF Wireless Optical 1750 DPI

23specifications compared
6differ
17identical
11known for one product only

Key differences

Movement detection technology
- KC979AA mouse Office Ambidextrous RF Wireless Laser 800 DPI:Laser
- WJ161AA mouse Office RF Wireless Optical 1750 DPI:Optical
Movement resolution
- KC979AA mouse Office Ambidextrous RF Wireless Laser 800 DPI:800 DPI
- WJ161AA mouse Office RF Wireless Optical 1750 DPI:1750 DPI
Scrolling directions
- KC979AA mouse Office Ambidextrous RF Wireless Laser 800 DPI:Vertical/Horizontal
- WJ161AA mouse Office RF Wireless Optical 1750 DPI:Vertical
Buttons quantity
- KC979AA mouse Office Ambidextrous RF Wireless Laser 800 DPI:3
- WJ161AA mouse Office RF Wireless Optical 1750 DPI:4
Product colour
- KC979AA mouse Office Ambidextrous RF Wireless Laser 800 DPI:Black, Bronze
- WJ161AA mouse Office RF Wireless Optical 1750 DPI:Multicolour
Receiver type
- KC979AA mouse Office Ambidextrous RF Wireless Laser 800 DPI:Standard receiver
- WJ161AA mouse Office RF Wireless Optical 1750 DPI:Nano receiver

Side by side

Differences highlightedShow differences only

Comparison of KC979AA, WJ161AA
34 specifications	A HP KC979AA mouse Office Ambidextrous RF Wireless Laser 800 DPI Model KC979AA View product	B HP WJ161AA mouse Office RF Wireless Optical 1750 DPI Model WJ161AA View product
Mouse4 differ
Purpose	Office	Office
Connectivity technology	Wireless	Wireless
Device interface	RF Wireless	RF Wireless
Movement detection technologyDiffers	Laser	Optical
Movement resolutionDiffers	800 DPI	1750 DPI
Scroll type	Wheel	Wheel
Number of scroll wheels	1	1
Scrolling directionsDiffers	Vertical/Horizontal	Vertical
Buttons quantityDiffers	3	4
Scroll	Yes	Yes
Recommended usage	Laptop	Laptop
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Design1 differ
Product colourDiffers	Black, Bronze	Multicolour
Surface colorationKnown for one	Unknown — not stated by the source	Image
MaterialKnown for one	Unknown — not stated by the source	Plastic
Form factorKnown for one	Ambidextrous	Unknown — not stated by the source
Poweridentical
Power source	Batteries	Batteries
Number of batteries supported	1	1
Battery type	AA	AA
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vi
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	60 mm
DepthKnown for one	Unknown — not stated by the source	98 mm
HeightKnown for one	Unknown — not stated by the source	34.5 mm
WeightKnown for one	Unknown — not stated by the source	82.5 g
Packaging content1 differ
Receiver included	Yes	Yes
Wireless receiver interface	USB Type-A	USB Type-A
Receiver typeDiffers	Standard receiver	Nano receiver
Batteries included	Yes	Yes
User guide	Yes	Yes
PouchKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technology	Alkaline	Alkaline
Logistics dataidentical
Country of origin	China	China
Other featuresidentical
USB required	Yes	Yes
Number of products includedKnown for one	1 pc(s)	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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