Description
✅ Key Features
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Large 10 mm dynamic drivers deliver strong bass and clear audio.
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Up to 10 hours playtime on the earbuds + up to a total of ~30 hours including the charging case.
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Fast charging: 10 minutes of charge gives around 2 hours of playtime.
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IPX5 water-resistance (splash/sweat proof) on the earbuds.
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Bluetooth version ~5.3 for stable wireless connectivity.
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Dual microphones with “AI-enhanced calls” for clearer voice pickup.
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Customizable EQ presets (via the Soundcore app) so you can fine-tune sound.
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Lightweight, ergonomic design for comfort.
📝 Detailed Specifications
| Spec | Value |
|---|---|
| Driver size | 10 mm dynamic driver |
| Battery life (earbuds) | Up to ~10 hours |
| Battery life (with case) | Up to ~30 hours total. |
| Water resistance rating | IPX5 (earbuds) |
| Connectivity | Bluetooth 5.3 (some listings mention 5.2/5.4) |
| Warranty | 18 months in Bangladesh region. |
🎧 Sound & Performance Notes
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The big 10 mm drivers give a noticeably strong bass foundation, which is good for genres like pop, hip-hop or anything bass-heavy.
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With the EQ app support, you can adjust the profile to your liking (e.g., more treble, more mid clarity).
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Call quality is enhanced somewhat by dual mics and AI processing but note: some user reviews mention the bass might be over-emphasized or the soundstage somewhat less refined compared to higher-end models. For example:
“the sound felt empty, unclear, with artificially boosted bass and constant distortion.
So while it’s good value, it may not match premium-tier clarity or neutrality.
👍 Pros & 👎 Cons
Pros:
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Excellent value for money.
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Strong battery life in this price bracket.
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App support and EQ customization.
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Good fit & portable case.
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Good for everyday use, commuting, casual listening.
Cons:
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No active noise-cancelling (ANC) on the standard R50i model (some listings show “R50i NC” variant which claims ANC). So you won’t get deep noise isolation.
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Fit may vary depending on ear-shape—some users report earbuds loosening during vigorous activity.
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Sound may lean toward bass-heavy; some finer details (treble, separation) may not be as refined as higher-cost earbuds.
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The water resistance covers the earbuds but not necessarily the charging case.
🎯 Who is it good for?
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A great choice if you’re looking for budget-friendly true wireless earbuds with decent sound, good battery life, and reliable brand support.
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Ideal for commuting, casual listening, gym/outdoor use (thanks to IPX5).
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If you’re a bass lover and willing to live without top-tier ANC, this is a strong option.








