True Wireless
Cambridge Audio Melomania M100
82Great
$93
Full review dataCambridge Audio Melomania M100 vs TOZO NC20: 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
TOZO NC20
68Good
$50
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
TOZO NC20
Sound6.5
Noise cancelling7.0
Battery6.0
Calls6.5
Value8.0
Specifications
| Spec | Cambridge Audio Melomania M100 | TOZO NC20 |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $93 | $50 |
| HearWiki score | 82 / 100 · Great | 68 / 100 · Good |
| Released | 2024 | 2026 |
| Audio | ||
| Driver | 10mm | dynamic |
| Driver size | 10 mm | 12 mm |
| Drivers per side | 2 | 1 |
| Frequency response | - | 15-20,000 Hz |
| Wireless | ||
| Bluetooth | 5.3 | 5.4 |
| Bluetooth version | 5.3 | 5.4 |
| Codecs | SBC, AAC, aptX Adaptive, aptX Lossless | SBC, AAC, LDAC |
| Multipoint pairing | Yes | Yes |
| Latency | - | 50 ms |
| Wireless range | - | 20 m |
| Battery | ||
| Battery life | 16 h | 30 h |
| Battery life (ANC on) | 10 h | 13 h |
| Battery incl. case | 52 h | 80 h |
| Full charge time | 150 min | 90 min |
| Quick charge | 10 min = 1.5 h ANC on; 10 min = 2.4 h ANC off | 10 min = 5 h |
| Wireless charging | Yes | Yes |
| Features | ||
| Active noise cancelling | Yes | - |
| ANC type | adaptive | adaptive |
| Transparency mode | Yes | Yes |
| Companion app | Yes | Yes |
| Custom EQ | Yes | Yes |
| Wear detection | Yes | Yes |
| Controls | touch | touch |
| Voice assistant | Siri / Google Assistant | supported via app/phone voice assistant |
| Design | ||
| Weight | 6.65 g | 7.4 g |
| Case weight | 53.3 g | - |
| Water resistance | IPX4 | IPX8 |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 6 | 6 |
| Call noise reduction | - | AI call noise reduction |
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
TOZO NC20
The TOZO NC20 packs an impressive array of features into a budget-friendly true wireless design, including hybrid ANC, IPX8 waterproofing, wireless charging, and a robust app with custom EQ. While it excels in comfort and offers a solid 5-hour battery per charge (with 80 total via the case), its call quality, noise cancellation strength, and overall sound refinement lag behind some similarly priced rivals. It's a feature-packed option for those who prioritize versatility and durability over audio polish.
- Pro:Exceptional IPX8 waterproof rating for full immersion
- Pro:Long total battery life of 80 hours with the charging case
- Pro:Hybrid ANC with multiple modes and transparency option
- Con:Sound quality is less refined than competitors at this price
- Con:Noise cancellation is not as strong as some rivals
- Con:Call clarity could be better for the six-microphone setup
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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