Koss's miniature portable earphone, affectionately dubbed "The Plug," makes use of an ear-cushion material (similar to that used in sound-blocking earplugs) that slowly expands in your ear canal to provide a custom fit and maximum sonic ...

List Price: $14.99
Our Price $11.87
You save 21% when you order today!
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Earphone

List Price: $24.99
Sale Price $16.50
You save 34% when you order today!
Usually ships in 1-2 business days

Frequency Response: 15-25,000 Hz Unique SportClip™ design fits around the ear to eliminate the headband Ultra, lightweight comfort Dynamic element for extended frequency response Soft, pliable clips for customized fit Includes convenient ...

List Price: $14.99
Our Price $12.66
You save 16% when you order today!
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The SparkPlug features a dynamic element that is positioned just outside the ear and connected to a tubular port structure that is inserted on a soft expandable cushion into the ear canal. The soft foam cushion expands for a custom fit to ...

List Price: $14.99
Our Price $12.97
You save 13% when you order today!
Usually ships in 1-2 business days

A compact design with robust sound - the KEB/79 is lightweight with an in-the-ear design that delivers accurate acoustical reproduction, deep bass and unbelievable isolation typically found in closed-style stereophones. The KEB/79 features ...

List Price: $99.99
Our Price $61.60
You save 38% when you order today!
Usually ships in 1-2 weeks
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Features a dynamic element positioned just outside the ear and connected to a tubular port structure that is inserted on a soft expandable cushion into the ear canal. The soft foam cushion expands for a custom fit to improve isolation and ...

List Price: $24.99
Our Price $21.76
You save 13% when you order today!
Usually ships in 1-2 weeks
Need it sooner? Call us!