Etymotic ER-4P MicroPro User Reviews

Etymotic ER-4P MicroPro

Part Number: ER4

Where to Buy

MSRP: $299.00

See manufacturer website for availability.

Quick Specifications

  • Weight 1 oz
  • Sound Output Mode stereo
  • Additional Features noise isolating
  • Type headphones
  • Headphones Form Factor ear-bud
  • Connector Type mini-phone stereo 3.5 mm