One of the high end earbuds from Etymotic Research
Product Features
* Balanced armature transducer for full-range sound
* Frequency range of 50 Hz - 16 kHz
* Up to 36dB noise isolation
* Choose between included flanges and foam eartips for best fit
* Replacement filters, changing tool, shirt clip and pouch included
Technical Details
* Brand Name: Etymotic Research
* Model: ER6I-BLK-C
* Color Name: Black
* Headphones Form Factor: Ear-bud
* Headphones Technology: Binaural
* Item Weight: 0.21 pounds