A no compromise, high-performance noise-isolating earphones + headset that delivers best-in-class benefits and superior value, perfectly matched to the latest product innovations from Apple®.
Best sound accuracy
85%+ response accuracy from 20 Hz – 15 kHz
Achieves highest output sensitivity in its class with 105 dB SPL sensitivity at 1 kHz at 0.1 mV
High performance, precision matched, balanced armature driver
Best noise isolation
35 dB – 42 dB of noise isolation
Documented highest noise isolation of any earphones or headphones on the market today
Best communication and control
Close-proximity high sensitivity microphone
Made for Apple iPod®, iPhone® and iPad™ functionality
Best style and fit
Black soft-touch finish
An assortment of noise-isolating eartips options to ensure proper seal and comfort
Custom Fit option also available
Best durability and warranty
2-year replacement warranty
Reinforced cable for durability
User-replaceable filters that protect the balanced armature drivers from ear wax
In the Box
Etymotic HF3 earphones + headset
Assortment of ear-tips
Filter removal tool and replacement filters
Pouch
1 review for HF3 Earphones – High-performance noise-isolating earphones
5 out of 5
Robin (verified owner)–
HF3 replaces my MC3 which I lost/misplaced during my last overseas trip. HF3 sounds better with a bit better noise isolation.
Sale! 
Sale! 
Robin (verified owner) –
HF3 replaces my MC3 which I lost/misplaced during my last overseas trip. HF3 sounds better with a bit better noise isolation.