
Keephifi KZ DQS
Score: 79/100
Yeabomy QKZ
Score: 71/100Rankings

The Keephifi KZ DQS is an entry-level single-dynamic-driver IEM that delivers a balanced, high-resolution soundstage with a semi-open design. Its lightweight metal construction and detachable cable make it attractive for audiophiles on a budget, though the lack of water resistance and a thin stock cable are drawbacks. Ideal for listeners who value detail and comfort over extreme bass or rugged use.

Yeabomy AK3FILE wired earbuds offer a budget-friendly, bass-focused gaming experience with a secure hook-fit and solid build, but lack premium features like detachable cables or high-end microphones.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 10 mmbest | |
20 Hzbest | — | |
40,000 Hzbest | — | |
110 dBbest | — | |
14 Ωbest | — | |
| ↓ lower better | 18 gbest | 50 g |
12 months | 24 monthsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Audio(1) | ||
Microphone | false | true |
Warranty(1) | ||
Warranty Period (months) | 12 months | 24 months |
Build & Design(2) | ||
Weight (g) | 18 g | 50 g |
Ear Tip Sizes | Three pairs silicone (S, M, L) | 3 pairs silicone ear tips (S, M, L) |
Battery & Power(1) | ||
Charging Port Type | 3.5mm TRS | 3.5mm |


Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the KZ DQS for its engineering advances such as the ultra-thin magnetic gap and four-layer CCA voice coil, which together deliver a neutral, slightly warm signature and an unusually spacious soundstage for a sub-$50 IEM.
Everyday users consistently highlight the exceptional sound quality and comfort relative to the low price, calling it a great value, while recurring complaints focus on the thin stock cable, mediocre microphone, and occasional durability issues.

Reviewers highlight the ergonomic hooks, strong bass, and zero-latency wired connection, while noting the non-detachable cable as a durability drawback.
Users love the gaming performance and value, but complain about the average mic and occasional loose connections.
“Rich, balanced sound with strong bass”

“Secure, comfortable fit thanks to PU memory ear hooks”

“Cable is non-detachable in most versions, limiting replaceability”


