Product comparison · 2 headphones

Kensington Noise Cancelling Headphones vs Motorola MOTOROKR S9 + FREE iPod adapter + carry pouch

Key differences

Connectivity technology
- Noise Cancelling Headphones:Wired
- MOTOROKR S9 + FREE iPod adapter + carry pouch:Wireless
Ear coupling
- Noise Cancelling Headphones:Supraaural
- MOTOROKR S9 + FREE iPod adapter + carry pouch:Intraaural

Differences highlightedShow differences only

Comparison of 33084, MOTOROKR S9 + FREE iPod adapter + carry pouch
15 specifications	A Kensington Noise Cancelling Headphones Model 33084 View product	B Motorola MOTOROKR S9 + FREE iPod adapter + carry pouch View product
Performanceidentical
Product type	Headphones	Headphones
Wearing styleKnown for one	Head-band	Unknown — not stated by the source
Recommended usageKnown for one	Music	Unknown — not stated by the source
Product colourKnown for one	Black, Blue	Unknown — not stated by the source
Detachable cableKnown for one	No	Unknown — not stated by the source
Compatible productsKnown for one	iPad iPad 2 iPhone 3GS iPhone 4 iPhone 4S	Unknown — not stated by the source
Ports & interfaces1 differ
Connectivity technologyDiffers	Wired	Wireless
3.5 mm connectorKnown for one	Yes	Unknown — not stated by the source
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Headphones1 differ
Ear couplingDiffers	Supraaural	Intraaural
Microphoneidentical
Microphone noise-cancelingKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	32 g
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	126 x 130 x 48 mm
InterfaceKnown for one	Unknown — not stated by the source	Mini USB

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.