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Manufacturer

iRhythms A-9800 Passive Noise Reducing Ear Bud Headphones

iRhythms A-9800 Passive Noise Reducing Ear Bud Headphones

Passive noise reducing ear bud headphones for iPod, white with acrylic finish, 3 sets of custom fit ear sleeves, 1 set of foam fitted ear sleeves, in-line volume control, travel pouch, 9mm neodymium drivers

SUPRA NiTRO

SUPRA NiTRO

Driver - 9mm dynamic neodynamium magnet Frequency range - 16Hz-22KHz Impedance - 16 Ohm Sensitivity - 98Db @ 1KHz Distortion - <2% Connector - 3.5mm gold plated, silicone rubber, stereo Cable - 1.2m TPE insulated and Kevlar reinforced Microphone - Proprietary digital MEMS technology http://www.soundbysweden.se/inear.html

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