Product comparison · 2 wireless presenters

Kensington K33374US wireless presenter RF Black vs Kensington K33374USB wireless presenter IR Black, Silver

11specifications compared
5differ
6identical
10known for one product only

Key differences

The Kensington K33374USB wireless presenter IR Black, Silver has 114.6 mm more width than the Kensington K33374US wireless presenter RF Black (134.6 mm vs 20 mm). The Kensington K33374US wireless presenter RF Black has 34 mm more height than the Kensington K33374USB wireless presenter IR Black, Silver (100 mm vs 66 mm). Wireless technology: RF on the Kensington K33374US wireless presenter RF Black, IR on the Kensington K33374USB wireless presenter IR Black, Silver. Product colour: Black on the Kensington K33374US wireless presenter RF Black, Black, Silver on the Kensington K33374USB wireless presenter IR Black, Silver. Mac operating systems supported: Mac OS X 10.11 El Capitan on the Kensington K33374US wireless presenter RF Black, Yes on the Kensington K33374USB wireless presenter IR Black, Silver.

Wireless technology
- K33374US wireless presenter RF Black:RF
- K33374USB wireless presenter IR Black, Silver:IR
Product colour
- K33374US wireless presenter RF Black:Black
- K33374USB wireless presenter IR Black, Silver:Black, Silver
Mac operating systems supported
- K33374US wireless presenter RF Black:Mac OS X 10.11 El Capitan
- K33374USB wireless presenter IR Black, Silver:Yes
Width
- K33374US wireless presenter RF Black:20 mm
- K33374USB wireless presenter IR Black, Silver:134.6 mm
Height
- K33374US wireless presenter RF Black:100 mm
- K33374USB wireless presenter IR Black, Silver:66 mm

Side by side

Differences highlightedShow differences only

Comparison of K33374US, K33374USB
21 specifications	A Kensington K33374US wireless presenter RF Black Model K33374US View product	B Kensington K33374USB wireless presenter IR Black, Silver Model K33374USB View product
Performance1 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 range	19.8 m	19.8 m
Features1 differ
Product colourDiffers	Black	Black, Silver
Presenter functionsKnown for one	Laser pointer, Remote control	Unknown — not stated by the source
Buttons quantity	4	4
Laser pointer colour	Red	Red
On/off switchKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supported	Yes	Yes
Mac operating systems supportedDiffers	Mac OS X 10.11 El Capitan	Yes
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	20 mm	134.6 mm
DepthKnown for one	45 mm	Unknown — not stated by the source
HeightDiffers	100 mm	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.

More wireless presenter comparisons

All wireless presenter comparisons