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7 VOTES

The KEB4 headphones feature a connected oval ear-bud port structure designed to fit snugly just on the outside of the ear canal.

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Pros

Sound outputting is sufficient for spoken-word content - suitable as a highly-affordable option for users listening primarily to podcasts and audiobooks

1 agrees

L-shaped stereo plug minimizes likelihood of accidental removal - excellent feature for users planning to exercise with the unit or conduct other fast-paced activities

1 agrees

Highly-affordable price (~$5) makes the headset a good choice for "quick-fix", low-risk scenarios - suitable for purchase at the airport or while on a road trip without a primary headset

1 agrees

Included spool-style carrying cause is very functional - allows users to quickly and efficiently store the headset with reliable protection while travelling

1 agrees
  • Only 3 words are allowed.
Cons

Oblong earbud design is fairly uncomfortable - unit is difficult to position accurately and rarely holds its place once seated

1 agrees

Thin plastic casing is seemingly prone to damage - many users report cracking/breakage issues within as little as one month of use

1 agrees

Poor frequency response results in a total lack of bass presence - not recommended for extensive music listening in general

1 agrees
  • Only 3 words are allowed.
Edit

 

The Koss KEB4 model is a very low-end, "budget" headphone set designed to replace an existing broken, or non-working, pair and provide portable functionality to users always on the go. The KEB4 headphones feature a connected oval ear-bud port structure designed to fit snugly just on the outside of the ear canal. Additional KEB4 model features include a 4 foot tangle free cord, an "L" shaped stereo plug, a see through carrying case with a built in cord spool, and the ear-bud ultra-lightweight body design. The Koss KEB4 ear-bud headphone set was released on May 14, 2007 and has an MSRP of $4.99, which is listed on the official Koss website.

Key Specs
  • Dynamic Element that sits outside the ear canal
  • Available in several different colors: black, white or blue
  • 4 foot tangle free cord
  • "L" shaped mini stereo plug
  • Clear, see-through, spool carrying case
  • Frequency Response: 70-20,000Hz
  • Impedance: 32 ohms
  • Sensitivity: 90dB/mW
  • Release Date: 05/14/2007
  • MSRP: $4.99
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