Etymotic hf3 Noise-Isolating In-Ear Stereo Headphones with Mic (Black) headphone 4.4mm giving you exceptional sound from

giving you exceptional sound from the wireless connection

the form is sintered in a furnace at an exceedingly high temperature

Next generation of acclaimed digital headphones amplifier

025 Ω Total Harmonic Distortion (THD) <0

Etymotic hf3 Noise-Isolating In-Ear Stereo Headphones with Mic (Black) headphone 4.4mm giving you exceptional sound fromPRODUCT HIGHLIGHTS Highly Accurate Sound Reproduction Balanced Armature Drivers Noise Isolating In Ear Fit Multiple Types of Eartips Inline Microphone and Remote Replaceable Filters Kevlar Reinforced Cable 3. 5mm Plug Storage Pouch Included The hf3 in ear headphones from Etymotic Research provide high quality performance in a compact and affordable package. The headphones feature precision matched AccuDriver balanced armatures to provide a better than