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Etymotic Research Etymotic hf2 Headset + Earphones

Mfg Part #: ER23-HF2-COBALT


Etymotic Research Etymotic hf2 Headset + Earphones
Ordering Information
MSRP$179.00
Our Price$148.06
ConditionNew and Factory Sealed
Out of Stock as of 2:47am 3/29/2014
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PRODUCT FEATURES:

Compatible with iPhone and other mobile phones

Response accuracy of Etymotic's ER-4 earphones

Highest noise isolation of all competing headsets

3.5mm stereo plug makes the hf2 compatible with any music player



General Specifications

ManufacturerEtymotic Research
Manufacturer Part #ER23-HF2-COBALT
Manufacturer UPC #0898234000244
Cost Central Item #11806154
Product DescriptionEtymotic hf2 Headset + Earphones - Headset - in-ear - cobalt - for Apple iPhone 3G, 3GS, 4
Product TypeHeadset - wired
Recommended UsePortable audio system, cellular phone
ColorCobalt
Headphones TypeHeadset - binaural
Headphones Form FactorIn-ear
Connectivity TechnologyWired
Sound Output ModeStereo
Audio SpecificationsFrequency Response 20 - 16000 Hz - Sensitivity 105 dB - Impedance 16 Ohm
MicrophoneOn-cable
Microphone Operation ModeMono
Manufacturer Warranty2 years warranty
Designed ForApple iPhone 3G, 3GS, 4

Extended Specifications

General
Product TypeHeadset
Approximate Weight1.3 oz
ColorCobalt
Recommended UsePortable audio system, cellular phone
Additional FeaturesAnswer/end button, track select buttons
Headphones
Headphones Form FactorIn-ear
Headphones TechnologyBalanced armature
Connectivity TechnologyWired
Sound Output ModeStereo
Frequency Response20 - 16000 Hz
Sensitivity105 dB
Impedance16 Ohm
Microphone
TypeOn-cable
Microphone Operation ModeMono
Sensitivity-40 dBV/Pascal
Connections
Connector TypeHeadset ( mini-phone 3.5 mm 4-pole )
Miscellaneous
Cables IncludedHeadset cable - integrated - 4 ft
Manufacturer Warranty
Service & Support2 years warranty
Service & Support DetailsLimited warranty - parts and labor - 2 years
Compatibility Information
Designed ForApple iPhone 3G, 3GS, 4

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