Wireless Earbuds
Sennheiser MOMENTUM True Wireless 4
8.5/10SoundGuys scoreRead our review ›
$299.95at Amazon
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ROSESELSA
ROSESELSA Ceramics Ultra ANC TWS Earbuds
Budget earbuds that can do it all.
noise cancelling & sound
7.6/ 10
ANCNoise cancelling7.6
0.010.0
At 7.6, its noise cancelling beats 41% of wireless earbuds we've measured.
Measured on 87 of the 261 we've cataloged.
4.9/ 5
SoundMDAQS Overall4.9
1.05.0
A 4.9 puts its audio quality in the top quarter of wireless earbuds we've measured.
Measured on 64 of the 261 we've cataloged.
See the lab data ↓Frequency response · Isolation · Noise cancelling · Audio quality
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Key specs
Battery Life Earbuds
11 hAbove average11 h
3 h15 h
above average for wireless earbuds — based on 245 of 261 we've cataloged.
Battery Life With Case
40 hAbove average40 h
7 h60 h
above average for wireless earbuds — based on 243 of 261 we've cataloged.
IP Rating
IP64IPX436%IP5517%IP5416%IPX510%
Based on 242 of 261 wireless earbuds we've cataloged.
Noise Cancellation Type
HybridActive60%Passive15%Hybrid9%None8%
Hybrid appears on 9% of the 179 wireless earbuds we've cataloged (of 261).
Battery
- Battery Life Earbuds
- 11 h
- Battery Life With Case
- 40 h
Build
- IP Rating
- IP64
- Sweat Resistance
- Yes
- Water Resistance
- Yes
Sound
- Noise Cancellation Type
- Hybrid
- Anc Modes
- Off,anc,transparency
- Driver Count
- 1
- Driver Type
- Dynamic
Connectivity
- Bluetooth Version
- 6.0
- Bluetooth Codec
- LDAC, LHDC
- Connection Type
- Bluetooth
- Headphone Jack
- No
Features
- Companion App
- IOS + Android
- Control Type
- Touch controls
- Gaming Mode
- Standard
Microphone
- Count
- 4
- Wind Noise Reduction
- Yes
- Noise Reduction Type
- AI-powered
Lab data
How we test ›Objective measurements from the SoundGuys test lab — overlay other models to see how this one compares.
ROSESELSA Ceramics Ultra ANC TWS EarbudsSoundGuys Headphone Preference Curve
Measured frequency response (dB relative) against the SoundGuys Headphone Preference Curve. When the measurement goes above the dashed line, that frequency is louder than our preference curve, and when it goes below: it's quieter. Use the curve for comparison purposes only, as your taste may vary.
| Frequency (Hz) | Response (dB) |
|---|---|
| 20 | 12.2 |
| 25 | 13.0 |
| 32 | 12.8 |
| 40 | 11.9 |
| 50 | 10.5 |
| 63 | 8.8 |
| 80 | 7.3 |
| 100 | 6.1 |
| 125 | 4.9 |
| 160 | 3.1 |
| 200 | 1.7 |
| 250 | 1.5 |
| 315 | 2.0 |
| 400 | 1.6 |
| 500 | -1.4 |
| 630 | -2.3 |
| 800 | -0.3 |
| 1000 | 0.1 |
| 1250 | 1.8 |
| 1600 | 5.3 |
| 2000 | 8.6 |
| 2500 | 12.0 |
| 3150 | 14.1 |
| 4000 | 14.0 |
| 5000 | 7.1 |
| 6300 | 3.8 |
| 8000 | 8.2 |
| 10000 | 5.9 |
| 12500 | 2.6 |
| 16000 | -4.8 |
| 20000 | -23.4 |
ROSESELSA Ceramics Ultra ANC TWS Earbuds
Passive isolation (dB) with ANC off — how much ambient noise the fit blocks on its own. Higher on the chart means more attenuation.
| Frequency (Hz) | Attenuation (dB) |
|---|---|
| 21 | 0.2 |
| 26 | 0.9 |
| 33 | 1.2 |
| 41 | 1.5 |
| 52 | 1.3 |
| 65 | 1.9 |
| 82 | 1.0 |
| 103 | 1.9 |
| 130 | 2.3 |
| 163 | 2.1 |
| 205 | 2.0 |
| 259 | 3.5 |
| 325 | 4.3 |
| 410 | 6.5 |
| 516 | 4.0 |
| 613 | 3.0 |
| 772 | 0.6 |
| 972 | 2.0 |
| 1220 | 6.3 |
| 1540 | 16.5 |
| 1940 | 25.4 |
| 2440 | 27.2 |
| 3070 | 25.0 |
| 3870 | 17.3 |
| 4870 | 19.3 |
| 6130 | 32.4 |
| 7720 | 34.9 |
| 9720 | 38.3 |
| 12200 | 20.9 |
| 15400 | 23.0 |
| 19400 | 31.7 |
ROSESELSA Ceramics Ultra ANC TWS Earbuds
Total attenuation (dB) with ANC on — passive isolation plus active noise cancelling. Higher on the chart means more attenuation.
| Frequency (Hz) | Total attenuation (dB) |
|---|---|
| 21 | 6.0 |
| 26 | 3.8 |
| 33 | 0.6 |
| 41 | 5.2 |
| 52 | 12.2 |
| 65 | 20.4 |
| 82 | 26.8 |
| 103 | 28.7 |
| 130 | 25.3 |
| 163 | 22.7 |
| 205 | 22.1 |
| 259 | 18.3 |
| 325 | 21.4 |
| 410 | 18.6 |
| 516 | 18.3 |
| 613 | 17.1 |
| 772 | 21.1 |
| 972 | 24.9 |
| 1220 | 24.1 |
| 1540 | 25.7 |
| 1940 | 25.0 |
| 2440 | 29.2 |
| 3070 | 24.9 |
| 3870 | 13.8 |
| 4870 | 13.6 |
| 6130 | 30.0 |
| 7720 | 34.3 |
| 9720 | 37.3 |
| 12200 | 20.0 |
| 15400 | 22.6 |
| 19400 | 31.6 |
ROSESELSA Ceramics Ultra ANC TWS Earbuds
4.9
3.3
4.6
4.9
Multi-Dimensional Audio Quality Scores (1–5), modeled from the measured response. Higher is better across timbre, distortion, and immersiveness — add other models to see where this one lands.
SoundGuys review
Noise cancelling7.6
Isolation5.5
Battery life7.6
Comfort & fit6.0
Connectivity8.0
Design7.0
The verdict
If you want strong noise cancelation, all-day battery life, and sound that doesn't feel like a compromise, all for under $50, the Ceramics Ultra is an easy recommendation.
✓Liked: Price, Sound quality, LDAC and LHDC, ANC
✕Could be better: Comfort, Mics struggle with noise rejection
Owners
How we verify ownersNobody who owns the ROSESELSA Ceramics Ultra ANC TWS Earbuds has written in yet.
Owner reviews are not paid for, not solicited from specific owners, and not rewritten by us: at most we proofread typos, which is shown on the review’s own page and which the author can undo. The commission SoundGuys may earn on this page comes from retail links, never from owner reviews.
Own the ROSESELSA Ceramics Ultra ANC TWS Earbuds?
Three answers, four quick reads, one sentence nobody tells you before buying. Shown under a pseudonym. Sign-in needed to publish.
Questions from readers
What readers ask about the ROSESELSA Ceramics Ultra ANC TWS Earbuds, answered by the people who own it.
Nobody has asked the owners yet.
Ask the first question →Video reviews and comparisons for this product.
Features & Opinions
More from the team ›Commentary and deep dives from the SoundGuys editorial team.
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