Product comparison · 2 keyboards

Kensington Notebook Keypad/Calculator vs Kensington Wireless Notebook Keypad and Mouse

Key differences

Connectivity technology
- Notebook Keypad/Calculator:Wired
- Wireless Notebook Keypad and Mouse:Wireless
Device interface
- Notebook Keypad/Calculator:USB
- Wireless Notebook Keypad and Mouse:RF Wireless
Mouse included
- Notebook Keypad/Calculator:No
- Wireless Notebook Keypad and Mouse:Yes
Compatible operating systems
- Notebook Keypad/Calculator:Windows 2000/XP/Vista
- Wireless Notebook Keypad and Mouse:Windows XP/2000/Vista

Differences highlightedShow differences only

Comparison of Notebook Keypad/Calculator, Wireless Notebook Keypad and Mouse
22 specifications	A Kensington Notebook Keypad/Calculator View product	B Kensington Wireless Notebook Keypad and Mouse View product
Keyboard2 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Poweridentical
Battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Mouse1 differ
Mouse includedDiffers	No	Yes
Movement detection technologyKnown for one	Unknown — not stated by the source	Optical
Movement resolutionKnown for one	Unknown — not stated by the source	800 DPI
ScrollKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Minimum system requirementsKnown for one	USB 2.0	Unknown — not stated by the source
Weight & dimensionsidentical
Mouse dimensions (WxDxH)Known for one	Unknown — not stated by the source	19 x 95.2 x 44.4 mm
Packaging contentidentical
Receiver dimensions (WxDxH)Known for one	Unknown — not stated by the source	19 x 63.5 x 6.3 mm
Other features1 differ
Compatible operating systemsDiffers	Windows 2000/XP/Vista	Windows XP/2000/Vista
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source

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.