True Wireless
Cambridge Audio Melomania M100
82Great
$93
Full review dataCambridge Audio Melomania M100 vs Mifo O9: which should you buy?
On aggregated review scores the Cambridge Audio Melomania M100 comes out ahead with an HearWiki score of 82. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Cambridge Audio Melomania M100 - Great overall at around $93.
True Wireless
Mifo O9
58Average
$60
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Cambridge Audio Melomania M100
Sound8.5
Noise cancelling7.5
Battery9.0
Calls7.0
Value8.0
Mifo O9
Sound5.5
Battery6.0
Calls5.0
Value6.5
Specifications
| Spec | Cambridge Audio Melomania M100 | Mifo O9 |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $93 | $60 |
| HearWiki score | 82 / 100 · Great | 58 / 100 · Average |
| Released | 2024 | 2022 |
| Audio | ||
| Driver | 10mm | dynamic |
| Driver size | 10 mm | 6 mm |
| Drivers per side | 2 | - |
| Frequency response | - | 20Hz-20kHz |
| Wireless | ||
| Bluetooth | 5.3 | 5.0 |
| Bluetooth version | 5.3 | 5.0 |
| Codecs | SBC, AAC, aptX Adaptive, aptX Lossless | SBC, AAC |
| Multipoint pairing | Yes | No |
| Battery | ||
| Battery life | 16 h | 10 h |
| Battery life (ANC on) | 10 h | - |
| Battery incl. case | 52 h | 22 h |
| Full charge time | 150 min | - |
| Quick charge | 10 min = 1.5 h ANC on; 10 min = 2.4 h ANC off | 10 min = 0.5 h |
| Wireless charging | Yes | Yes |
| Features | ||
| Active noise cancelling | Yes | No |
| ANC type | adaptive | none |
| Transparency mode | Yes | Yes |
| Companion app | Yes | No |
| Custom EQ | Yes | No |
| Wear detection | Yes | No |
| Controls | touch | touch |
| Voice assistant | Siri / Google Assistant | - |
| Design | ||
| Weight | 6.65 g | - |
| Case weight | 53.3 g | - |
| Water resistance | IPX4 | IP68 |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 6 | - |
What reviewers said
Cambridge Audio Melomania M100
The Cambridge Audio Melomania M100 are feature-packed true wireless earbuds that deliver a warm, easy-going sound and a long list of modern conveniences. With adaptive ANC, aptX Lossless support, and a combined 52-hour battery life, they offer strong overall value for listeners who prioritize versatility and endurance. While their performance is solid for the price, some compromises in noise cancellation and transparency modes keep them from being flawless.
- Pro:Very long total battery life with quick-charge support
- Pro:Broad codec support including aptX Lossless
- Pro:Effective adaptive noise cancellation for the price
- Con:ANC performance is decent but not class-leading
- Con:Transparency mode is relatively weak
- Con:No specified frequency range from the manufacturer
Mifo O9
The Mifo O9 is a budget-friendly pair of true wireless earbuds aimed at active users, offering stable Bluetooth 5.0 connectivity, wireless charging, and a secure fit for workouts or daily commutes. While it keeps things simple with no ANC, app support, or custom EQ, it delivers solid basics at an affordable price point.
- Pro:Reliable Bluetooth 5.0 connection
- Pro:Wireless charging support
- Pro:Secure fit for active use
- Con:No active noise cancellation
- Con:Limited codec support (SBC, AAC only)
- Con:No app or EQ customization
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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