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ER•4 MicroPro™ Earphones |
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ER•4 Accessories
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ER4-18
Gray 3-flange eartips
- $14.00 5 Pairs |
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ER4-50
Green Filters
- $15.00 6/pkg |
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ER4-14A
Small Foam Eartips for ER-4
- $14.00 10/pkg |
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ER4-45
Filter changing tool with 4 filters
- $17.00 Each |
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ER4-14C
Large Foam Eartips for ER-4
- $14.00 8/pkg |
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ER4-45A
Filter Changing Tool (No filters)
- $11.00 Each |
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ER4-14F
Foam Eartips
- $14.00 14/pkg |
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ER4P-24
Cable : Converts ER-4P to ER-4S
- $65.00 Each |
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ER4-14SM
Blue 3-flange eartips (small)
- $14.00 5 Pairs |
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ER4-55
Shirt Clip
- $8.00 Each |
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ER4-85
Stereo Adapter
- $3.00 Each |
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ER4-65
Zippered Pouch
- $4.00 Each |
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ER4-16
Airline Jack Adapter
- $10.00 Each |
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ER4-88
Smartwrap Cord Winder
- $5.00 Each |
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Note: ER-4 eartips are not interchangeable with ER-6 eartips
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ER•4 MicroPro is a trademark of Etymotic Research, Inc. The ER•4 MicroPro Earphones are covered by one or more of the following U.S. patents: #4,677,679, #4,763,753, #5,887,070, RE38351 and other patents pending.
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