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
Accu•Driver™ 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
Programmable Noise-isolation Feature using our AWARENESS!™ for Etymotic App
Best communication and control
Close-proximity high sensitivity microphone
Made for Apple iPod®, iPhone® and iPad™ functionality
Best style and fit
Soft touch finish in 3 color options: Black, Ruby and Cobalt
An assortment of noise-isolating ACCU•Fit eartips options to ensure proper seal and comfort
CUSTOM•FIT option available
Best durability
Kevlar®-reinforced cable for durability
ACCU•Filter™ User-replaceable filters that protect the balanced armature drivers from ear wax