Product comparison · 2 mice

Kensington Expert Mouse Wireless Trackball vs Kensington K74531WW mouse Office Ambidextrous USB Type-A 1000 DPI

11specifications compared
6differ
5identical
19known for one product only

Key differences

Connectivity technology
- Expert Mouse Wireless Trackball:Wireless
- K74531WW mouse Office Ambidextrous USB Type-A 1000 DPI:Wired
Device interface
- Expert Mouse Wireless Trackball:RF Wireless + Bluetooth
- K74531WW mouse Office Ambidextrous USB Type-A 1000 DPI:USB Type-A
Movement resolution
- Expert Mouse Wireless Trackball:400 DPI
- K74531WW mouse Office Ambidextrous USB Type-A 1000 DPI:1000 DPI
Scroll type
- Expert Mouse Wireless Trackball:Ring
- K74531WW mouse Office Ambidextrous USB Type-A 1000 DPI:Wheel
Buttons quantity
- Expert Mouse Wireless Trackball:4
- K74531WW mouse Office Ambidextrous USB Type-A 1000 DPI:3

Side by side

Differences highlightedShow differences only

Comparison of K72359WW, K74531WW
30 specifications	A Kensington Expert Mouse Wireless Trackball Model K72359WW View product	B Kensington K74531WW mouse Office Ambidextrous USB Type-A 1000 DPI Model K74531WW View product
Mouse5 differ
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless + Bluetooth	USB Type-A
Movement detection technologyKnown for one	Optical	Unknown — not stated by the source
Movement resolutionDiffers	400 DPI	1000 DPI
Scroll typeDiffers	Ring	Wheel
Buttons quantityDiffers	4	3
Programmable mouse buttonsKnown for one	Yes	Unknown — not stated by the source
Bluetooth Low Energy (BLE)Known for one	Yes	Unknown — not stated by the source
Trackball diameterKnown for one	5.5 cm	Unknown — not stated by the source
PurposeKnown for one	Unknown — not stated by the source	Office
Number of scroll wheelsKnown for one	Unknown — not stated by the source	1
Buttons typeKnown for one	Unknown — not stated by the source	Pressed buttons
Recommended usageKnown for one	Unknown — not stated by the source	Universal
Designidentical
Form factor	Ambidextrous	Ambidextrous
Product colour	Black	Black
Poweridentical
Battery typeKnown for one	AA	Unknown — not stated by the source
Power sourceKnown for one	Unknown — not stated by the source	Cable
System requirementsidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Other operating systems supported	ChromeOS	ChromeOS
Packaging contentidentical
Receiver typeKnown for one	Nano receiver	Unknown — not stated by the source
Other features1 differ
CompatibilityKnown for one	Surface Laptop 4; Surface Laptop 5 (13.5"); Surface Laptop 6 (13.5"); Surface Laptop 6 (15"); Surface Go; Surface Book 1; Surface Book 2; Surface Laptop Go 3; Surface Laptop SE; Surface Pro 6; Surface Pro 9; Surface Studio; Surface Studio 2; Surface Studio 2+; Surface Laptop Go 2; Surface Pro 13" (1	Unknown — not stated by the source
Special featuresKnown for one	Ambidextrous Design; Wireless USB Receiver Storage; SmartFitTM; Auto Wake/Sleep	Unknown — not stated by the source
Compatible operating systemsDiffers	Chrome OS 44 or above; macOS 10.9; macOS 10.10 or above; macOS 10.13 or above; macOS Sierra 10.12; Windows 7; Windows 8; macOS 10.9 or above; Windows 7 or above; Windows 8.1; macOS 10.8; Windows 10; Windows 11; macOS X 10.11	macOS 10.6; macOS 10.8; Windows 10; Windows 11; Windows 8.1; Chrome OS 44 or above; Windows 7; macOS 10.7; Windows 8
TrackballKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Products per pallet (EU)Known for one	240 pc(s)	Unknown — not stated by the source
Ergonomicsidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	86 mm
Package depthKnown for one	Unknown — not stated by the source	41 mm
Package heightKnown for one	Unknown — not stated by the source	130 mm

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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