KOSS KOSS KE5W Earbuds & In Ear Headphones White Review

The Koss KE5W offer decent music sound for just $20, but they struggle with voice audio and have a poor microphone. A wired budget option with a clear strength and weakness.

Form Factor In-Ear
Driver Type KOSS KE5W Earbuds & In Ear Headphones White
KOSS KOSS KE5W Earbuds & In Ear Headphones White earbuds
29.9 Score global

The 30-Second Version

For $20, the Koss KE5W deliver solid music sound, but voice audio distorts and the mic is bad. They're a good budget music-only option if you're okay with a wire. Worth it only if that's your exact, specific need.

Overview

The Koss KE5W are basic wired earbuds that cost about twenty bucks. They're not trying to be fancy, just a simple way to get sound into your ears from a 3.5mm jack.

They score decently for sound in our database, landing in the 79th percentile. That means for the price, they punch above their weight. But everything else—build, comfort, mic quality—is pretty average or below. These are a no-frills, ultra-portable option.

Performance

The sound is the main story here. For music, they're surprisingly capable, with clear highs that reviewers liked. But that strength falls apart for anything with a lot of voice or mid-range, like podcasts or audiobooks, where things can get distorted. The mic quality is predictably bad, scoring in the bottom third, so don't plan on using these for calls. They're wired, so battery life isn't a thing, and the 4-foot cord is fine for most uses.

Performance Percentiles

Anc 35.9
Mic 17.3
Build 32.8
Sound 71.2
Battery 64.1
Comfort 25.9
Connectivity 22.8
Social Proof 56

Pros & Cons

Pros

  • Surprisingly good sound quality for music, especially the high end. 71th
  • Extremely affordable at around $20.
  • Ultra-lightweight and easy to toss in a bag.
  • Simple plug-and-play wired connection with a 4-foot cord.

Cons

  • Voice and mid-range audio can sound distorted and muddy. 17th
  • The built-in microphone is very poor for calls. 23th
  • Build quality and comfort scores are just average. 26th
  • You're stuck with a wire in a wireless world. 33th

The Word on the Street

4.3/5 (8 reviews)
👍 Buyers appreciate the fast shipping and the good value for the price.
🤔 Several users note the sound is good for music but becomes noticeably distorted with spoken voice or audio plays.

Specifications

Full Specifications

Design

Form Factor In-Ear

Audio

Driver Type KOSS KE5W Earbuds & In Ear Headphones White
Freq Min 60
Freq Max 20000
Impedance 16
Sensitivity 98
Codecs Ultra-lightweight, the KE5 is the perfect accessory for portable use. A 4-foot straight cord and L plug provide flexibility and reliability for active use. The KE5 is the perfect travel companion designed to fit into anyone's price range or travel plans.

Connectivity

Wired Connector 3.5mm

Value & Pricing

For twenty dollars, you get exactly what you pay for: a functional pair of music-focused earbuds. The sound performance is legitimately good for the price, which is rare. Just don't expect any extras, comfort miracles, or call quality. If your budget is tight and you just need sound, it's hard to argue with the value. If you can spend even $10 more, you'll open up a lot of better all-around options.

20 $US

vs Competition

Stacked up, the KE5W are in a different league than wireless buds like the Nothing Ear (a) or Anker Soundcore P3i. Those offer Bluetooth, better mics, and often more balanced sound, but they cost 2-3x more. Against other cheap wired buds, the Koss stands out for its music clarity. But if you need a good mic or listen to a lot of talk audio, even a budget wireless pair will serve you better. It's a trade-off between pure music value on a wire and modern convenience.

Spec KOSS KOSS KE5W Earbuds & In Ear Headphones White Technics Technics EAH-AZ100 Reference-Class True Wireless Sony Sony WF-1000XM5 Noise-Canceling True Wireless Apple AirPods 4 Active Noise Cancellation Apple - AirPods 4 with Active Noise Cancellation - Bose Bose QuietComfort Ultra True Wireless Jabra Jabra Evolve2 Buds USB-C MS Earbuds with USB-C
Form Factor In-Ear In-Ear In-Ear True Wireless In-Ear In-Ear
Driver Type KOSS KE5W Earbuds & In Ear Headphones White Dynamic Sony WF-1000XM5 Noise-Canceling True Wireless In-Ear Headphones (Black) Dynamic Dynamic Dynamic
Wireless - true true true true true
Active Noise Cancellation - true true true true true
Bluetooth Version - 5.3 5.3 5.3 5.3 5.2
Battery Life Hours - 8 6 5 6 8
Case Battery Hours - 11 16 25 18 25
Water Resistance - IPX4 IPX4 Water-Resistant IPX4 IP57
Multipoint - true true true true true

Common Questions

Q: How long is the cable?

It's a 4-foot straight cable, which is pretty standard and gives you enough room to move around.

Q: What's the frequency response?

It's 60Hz to 20kHz, which is a standard range that covers most music, though our data shows the mid-range can be weak.

Q: Are these good for phone calls?

No, the microphone scores very low in our tests. They're not recommended for calls at all.

Who Should Skip This

Skip these if you take a lot of calls or listen to podcasts and audiobooks. The mic is terrible and voice audio distorts. Also, if you've gotten used to wireless freedom, going back to a 4-foot tether will feel like a step back in time.

Verdict

Buy these if you need the absolute cheapest way to listen to music on a device with a headphone jack and you don't care about calls. They're a great 'backup pair' or gym beaters. For anyone else—podcast listeners, callers, or people who just hate wires—there are better choices even at a low price.