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.
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.
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
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.
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.