Wired IEMs
JLab Fit Sport 3 Wired
68Good
$20
Full review dataJLab Fit Sport 3 Wired vs Sennheiser IE 800 S: which should you buy?
On aggregated review scores the Sennheiser IE 800 S comes out ahead with an HearWiki score of 78. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Sennheiser IE 800 S - Great overall at around $38.
Wired IEMs
Sennheiser IE 800 S
78Great
$38
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
JLab Fit Sport 3 Wired
Sound6.5
Battery7.0
Calls5.5
Value8.0
Sennheiser IE 800 S
Sound8.5
Value6.0
Specifications
| Spec | JLab Fit Sport 3 Wired | Sennheiser IE 800 S |
|---|---|---|
| Type | Wired IEMs | Wired IEMs |
| Price (USD) | $20 | $38 |
| HearWiki score | 68 / 100 · Good | 78 / 100 · Great |
| Released | - | 2017 |
| Audio | ||
| Driver | dynamic | Extra Wide Band (XWB) drivers |
| Driver size | 10 mm | 7 mm |
| Drivers per side | 1 | 1 |
| Frequency response | 20Hz-20kHz | 5Hz-46.5kHz |
| Impedance | 32 Ω | 16 Ω |
| Sensitivity | 110 dB/mW | - |
| Wireless | ||
| Bluetooth | 5 | - |
| Codecs | SBC | - |
| Multipoint pairing | No | No |
| Battery | ||
| Battery life | 10 h | - |
| Wireless charging | No | - |
| Features | ||
| Active noise cancelling | No | No |
| Design | ||
| Weight | 15.5 g | 8 g |
| Water resistance | IP55 | - |
| Detachable cable | - | Yes |
| USB-C | No | No |
| Calls | ||
| Microphones | 1 | - |
What reviewers said
JLab Fit Sport 3 Wired
The JLab Fit Sport 3 Wired offers a budget-friendly, workout-focused audio solution with a secure memory-wire fit and IP55 sweat resistance. It delivers a bass-forward sound signature with clear mids and highs, making it a practical choice for gym sessions rather than critical listening, while its 10-hour battery life supports extended use. Overall, it prioritizes durability and value over audiophile-grade performance.
- Pro:Secure fit with memory wire for active use
- Pro:Strong bass response with clean mids and highs
- Pro:Long 10-hour battery life
- Con:Sound lacks refinement for audiophiles
- Con:Only SBC codec support limits wireless quality
- Con:No multipoint connection or ANC
Sennheiser IE 800 S
The Sennheiser IE 800 S is a compact, high-end wired in-ear that impresses with its detailed, spacious sound and refined tuning, thanks to its single 7mm XWB driver. While it offers strong build quality and comfort, its premium price tag, noticeable cable noise, and some design quirks may give potential buyers pause.
- Pro:Excellent detail retrieval and expansive soundstage
- Pro:Natural, cohesive tuning with strong sub-bass
- Pro:Very small and lightweight for comfortable extended wear
- Con:High price that may not fully match performance
- Con:Noticeable cable microphonics
- Con:Not a neutral or linear frequency response
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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