Etymotic at Audio46

Etymotic ER4 XR Noise-Isolating Earphones with Etymotion Wireless Bluetooth Cable (Open Box) [Grade A, Full Warranty]

BLUETOOTH in-ear HEADPHONE

mmcx connection

proprietary connection

with mic

noise-isolating

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Etymotic ER4 XR Noise-Isolating Earphones with Etymotion Wireless Bluetooth Cable (Open Box)
Etymotic ER4 XR Noise-Isolating Earphones with Etymotion Wireless Bluetooth Cable (Open Box)
Etymotic ER4 XR Noise-Isolating Earphones with Etymotion Wireless Bluetooth Cable (Open Box)

SKU: ER4XR-BT (OB)

$399.95 Retail
$319.95 Save $80.00 (20% OFF)

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1 units left
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✓ In stock and ready to ship

✓ FREE

✓ Ships TODAY Tomorrow if you order in the next , with with

✓ Extended Holiday Returns - Return period extended to Jan 10, 2025.

✓ Open Box Item Learn more

✓ 1 year limited Etymotic warranty

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Product Details

↓ Details provided by Etymotic ↓
(Specifications and appearance of this product are subject to change without notice)

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.

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