Product comparison · 2 wireless presenters

Kensington K33373 wireless presenter RF Black vs Kensington K33374USB wireless presenter IR Black, Silver

8specifications compared
3differ
5identical
17known for one product only

Key differences

The Kensington K33374USB wireless presenter IR Black, Silver has 1.8 m more wireless range than the Kensington K33373 wireless presenter RF Black (19.8 m vs 18 m). Wireless technology: RF on the Kensington K33373 wireless presenter RF Black, IR on the Kensington K33374USB wireless presenter IR Black, Silver. Product colour: Black on the Kensington K33373 wireless presenter RF Black, Black, Silver on the Kensington K33374USB wireless presenter IR Black, Silver.

Wireless technology
- K33373 wireless presenter RF Black:RF
- K33374USB wireless presenter IR Black, Silver:IR
Wireless range
- K33373 wireless presenter RF Black:18 m
- K33374USB wireless presenter IR Black, Silver:19.8 m
Product colour
- K33373 wireless presenter RF Black:Black
- K33374USB wireless presenter IR Black, Silver:Black, Silver

Side by side

Differences highlightedShow differences only

Comparison of K33373, K33374USB
25 specifications	A Kensington K33373 wireless presenter RF Black Model K33373 View product	B Kensington K33374USB wireless presenter IR Black, Silver Model K33374USB View product
Performance2 differ
Wireless receiver interface	USB	USB
Receiver typeKnown for one	Standard receiver	Unknown — not stated by the source
Wireless technologyDiffers	RF	IR
Frequency band	2.4 GHz	2.4 GHz
Wireless rangeDiffers	18 m	19.8 m
Features1 differ
Product colourDiffers	Black	Black, Silver
Presenter functionsKnown for one	Remote control	Unknown — not stated by the source
Buttons quantity	4	4
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Laser pointer colourKnown for one	Unknown — not stated by the source	Red
Poweridentical
Number of batteries supportedKnown for one	2	Unknown — not stated by the source
Battery typeKnown for one	AAA	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
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
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	134.6 mm
HeightKnown for one	Unknown — not stated by the source	66 mm
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	134.6 mm
Package depthKnown for one	Unknown — not stated by the source	203.2 mm
Package heightKnown for one	Unknown — not stated by the source	66 mm
Package weightKnown for one	Unknown — not stated by the source	181 g

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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