True Wireless
1MORE Evo
82Great
$73
Full review data1MORE Evo vs OnePlus E502A: which should you buy?
Specs, scores and condensed review verdicts for the 1MORE Evo vs OnePlus E502A, side by side. Where a product has no HearWiki score yet, not enough reviews have been aggregated to rate it.
True Wireless
OnePlus E502A
Not yet scored
$40
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
1MORE Evo
Sound8.5
Noise cancelling7.5
Battery6.5
Calls6.0
Value8.0
OnePlus E502A
No sub-scores yet - not enough rated reviews.
Specifications
| Spec | 1MORE Evo | OnePlus E502A |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $73 | $40 |
| HearWiki score | 82 / 100 · Great | Not scored |
| Released | 2022 | 2021 |
| Audio | ||
| Driver | hybrid | 10mm dynamic |
| Driver size | 10 mm | 10 mm |
| Drivers per side | 2 | 1 |
| Frequency response | 20Hz-40kHz | 20Hz-20kHz |
| Impedance | 32 Ω | - |
| Sensitivity | - | 97 dB/mW |
| Wireless | ||
| Wireless | Yes | - |
| Bluetooth | 5.2 | BT 5.0 |
| Bluetooth version | 5.2 | - |
| Codecs | SBC, AAC, LDAC | SBC, AAC |
| Multipoint pairing | Yes | No |
| Wireless range | - | 10 m |
| Battery | ||
| Battery life | 8 h | 20 h |
| Battery life (ANC on) | 5.5 h | - |
| Battery incl. case | 28 h | 20 h |
| Full charge time | 60 min | - |
| Quick charge | 15 min = 4 h | 10 mins for 3 hours |
| Wireless charging | Yes | - |
| Features | ||
| Active noise cancelling | Yes | No |
| ANC type | adaptive | - |
| Transparency mode | Yes | - |
| Companion app | Yes | - |
| Custom EQ | Yes | - |
| Wear detection | No | - |
| Controls | touch | - |
| Voice assistant | supported | - |
| Design | ||
| Weight | 5.7 g | 4.35 g |
| Case weight | 46.9 g | 40 g |
| Water resistance | IPX4 | IP55 |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 6 | - |
What reviewers said
1MORE Evo
The 1MORE Evo true wireless earbuds deliver a well-rounded, balanced sound that stands out among competitors, with solid adaptive noise cancellation and a comfortable fit. They pack in LDAC support, wireless charging, and multipoint connectivity, though call quality can be inconsistent at times. Overall, they offer a strong feature set and impressive audio for the price, especially if found below the original asking price.
- Pro:Balanced, detailed sound that doesn't overemphasize bass
- Pro:Effective adaptive noise cancellation and transparency mode
- Pro:LDAC support for high-resolution wireless audio
- Con:Call quality can be inconsistent
- Con:No aptX codec support
- Con:Battery life is average at around 5 hours per charge
OnePlus E502A
These true wireless earbuds deliver punchy bass from a 10mm dynamic driver, with a total of 20 hours of playback when including the charging case. They're built for active use with an IP55 rating and a light 4.35g per bud, though they skip ANC and multipoint connectivity. Quick charging adds 3 hours from a 10-minute top-up, and USB-C keeps recharging convenient.
- Pro:Solid bass response from 10mm driver
- Pro:IP55 sweat and water resistance
- Pro:Lightweight at just 4.35g per bud
- Con:No active noise cancellation
- Con:No multipoint pairing
- Con:Limited codec support (SBC, AAC only)
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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