Product comparison · 2 wireless presenters

Kensington K33374US wireless presenter RF Black vs Kensington K72441AMA wireless presenter Black

6specifications compared
2differ
4identical
15known for one product only

Key differences

The Kensington K33374US wireless presenter RF Black has 10.66 m more wireless range than the Kensington K72441AMA wireless presenter Black (19.8 m vs 9.14 m). Presenter functions: Laser pointer, Remote control on the Kensington K33374US wireless presenter RF Black, Laser pointer on the Kensington K72441AMA wireless presenter Black.

Wireless range
- K33374US wireless presenter RF Black:19.8 m
- K72441AMA wireless presenter Black:9.14 m

Side by side

Differences highlightedShow differences only

Comparison of K33374US, K72441AMA
21 specifications	A Kensington K33374US wireless presenter RF Black Model K33374US View product	B Kensington K72441AMA wireless presenter Black Model K72441AMA View product
Performance1 differ
Wireless receiver interfaceKnown for one	USB	Unknown — not stated by the source
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	19.8 m	9.14 m
Features1 differ
Product colour	Black	Black
Presenter functionsDiffers	Laser pointer, Remote control	Laser pointer
Buttons quantity	4	4
Laser pointer colourKnown for one	Red	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Plug and Play	Yes	Yes
Battery level indicatorKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Mac OS X 10.11 El Capitan	Unknown — not stated by the source
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	20 mm	Unknown — not stated by the source
DepthKnown for one	45 mm	Unknown — not stated by the source
HeightKnown for one	100 mm	Unknown — not stated by the source
Poweridentical
Battery typeKnown for one	Unknown — not stated by the source	AAA
Packaging contentidentical
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Receiver includedKnown 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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