Product comparison · 2 wireless presenters

Kensington K33373 wireless presenter RF Black vs Kensington K72441AM wireless presenter Black

9specifications compared
2differ
7identical
13known for one product only

Key differences

The Kensington K33373 wireless presenter RF Black has 8.9 m more wireless range than the Kensington K72441AM wireless presenter Black (18 m vs 9.1 m). Presenter functions: Remote control on the Kensington K33373 wireless presenter RF Black, Laser pointer on the Kensington K72441AM wireless presenter Black.

Wireless range
- K33373 wireless presenter RF Black:18 m
- K72441AM wireless presenter Black:9.1 m
Presenter functions
- K33373 wireless presenter RF Black:Remote control
- K72441AM wireless presenter Black:Laser pointer

Side by side

Differences highlightedShow differences only

Comparison of K33373, K72441AM
22 specifications	A Kensington K33373 wireless presenter RF Black Model K33373 View product	B Kensington K72441AM wireless presenter Black Model K72441AM View product
Performance1 differ
Wireless receiver interface	USB	USB
Receiver typeKnown for one	Standard receiver	Unknown — not stated by the source
Wireless technologyKnown for one	RF	Unknown — not stated by the source
Frequency band	2.4 GHz	2.4 GHz
Wireless rangeDiffers	18 m	9.1 m
Features1 differ
Product colour	Black	Black
Presenter functionsDiffers	Remote control	Laser pointer
Buttons quantity	4	4
Plug and Play	Yes	Yes
Poweridentical
Number of batteries supported	2	2
Battery type	AAA	AAA
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows 7, XP, Vista, 2000 Mac OS X Lion	Unknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Receiver includedKnown for one	Yes	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	6 mm
Package depthKnown for one	Unknown — not stated by the source	2 mm
Package heightKnown for one	Unknown — not stated by the source	7.87 mm
Technical detailsidentical
MemoryKnown for one	Unknown — not stated by the source	4 GB

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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