Etymotic at Audio46
Etymotic ER4 XR Noise-Isolating Earphones with Etymotion Wireless Bluetooth Cable
BLUETOOTH in-ear HEADPHONE
proprietary cable
with mic
noise-isolating
Product SKU: ER4XR-BT
Ready TODAY
Order in the next for shipping today
Nonreturnable
Final sale, no returns
Authorized U.S. Dealer
Having issues? Comes with Etymotic's 1 year limited warranty
Product Details
↓ Details provided by Etymotic ↓
Over 30 years ago, Etymotic invented noise-isolating, in-ear earphones. Etymotic’s original design, developed for auditory research and hearing testing, used balanced–armature receivers and established these speakers as the true reference standard for high-definition, in-ear earphones. Paired with the new Etymotion Wireless Bluetooth cable these earphones are unstoppable and sound better than anything else on the market today. With built in functionality to answer calls, play/pause, and change tracks it’s the ultimate in audiophile portability.