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ER3XR Noise-Isolating Earphones

  • Brand: Etymotic Research
  • Part: 327360
  • Vendor SKU: ER3XR
  • UPC: 846430002111

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Box Dimensions 7.1" L x 4.2" W x 2.2" H
Returnable Yes
Qualifies for Free Shipping Yes
Individual Packaging Weight 0.4000
Inner Carton Quantity 6
Individual Packaging Retail
Battery Information Product does not require a battery


Product Height 0.2500 INCH
Product Width 0.5000 INCH
Product Length 48.0000 INCH
Cord Length

4.0000 FEET

Compatible Devices - Headphones and Headsets
  • MP3 Players
  • Other
  • Smartphones
  • Tablets
Ear Coupling Type

In Ear (Earbud)

  • Earphones
  • Detachable 4 foot cable
  • Assorted Eartips
  • Filters
  • filter changing tool
  • compact pouch
Low Frequency Response 20.0000 HERTZ
High Frequency Response 16.0000 KILOHERTZ
Impedance 22.0000 OHM
Audio Input Type 3.5mm Stereo Plug (1)


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