Product comparison · 2 mice

Trust 21508 mouse Office Ambidextrous USB Type-A Optical 1000 DPI vs Trust 21509 mouse Office Ambidextrous RF Wireless Optical 1000 DPI

18specifications compared
3differ
15identical
10known for one product only

Key differences

Device interface
- 21508 mouse Office Ambidextrous USB Type-A Optical 1000 DPI:USB Type-A
- 21509 mouse Office Ambidextrous RF Wireless Optical 1000 DPI:RF Wireless
Power source
- 21508 mouse Office Ambidextrous USB Type-A Optical 1000 DPI:Cable
- 21509 mouse Office Ambidextrous RF Wireless Optical 1000 DPI:Batteries

Side by side

Differences highlightedShow differences only

Comparison of 21508, 21509
28 specifications	A Trust 21508 mouse Office Ambidextrous USB Type-A Optical 1000 DPI Model 21508 View product	B Trust 21509 mouse Office Ambidextrous RF Wireless Optical 1000 DPI Model 21509 View product
Mouse1 differ
Device interfaceDiffers	USB Type-A	RF Wireless
Scrolling directionsKnown for one	Unknown — not stated by the source	Vertical
Ergonomicsidentical
On/off switchKnown for one	Unknown — not stated by the source	Yes
Wireless rangeKnown for one	Unknown — not stated by the source	8 m
Power1 differ
Power sourceDiffers	Cable	Batteries
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Battery typeKnown for one	Unknown — not stated by the source	AAA
System requirements1 differ
Windows operating systems supportedDiffers	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x	Windows 7 Enterprise, Windows 7 Enterprise x64, 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 8, Win
Packaging dataidentical
Quick start guideKnown for one	Yes	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	Standard receiver
User guideKnown for one	Unknown — not stated by the source	Yes

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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