Compare Open-Ear Designs
Compare open-ear and bone-conduction wireless audio by mechanism, fit, awareness limits, and the model details to verify before buying.
If you are interested in more details, you can find full information on the seller's page.
White True wireless earphones with Bluetooth 5.0, Qualcomm QCC3020 chipset, four microphones and support for aptX, AAC and SBC codecs. Independent usage is supported; playtime is listed as 24 hours, with basis not specified.
| This item | Recommendations | |||||
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Tronsmart Onyx Ace White Bluetooth 5.0
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Tronsmart Sounfii Q20 White Stated autonomy: 50 hours
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Tronsmart Sounfii R4 Beige Call noise reduction: ENC
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Tronsmart SOUNFII Q20S White Hybrid active noise cancellation
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True Wireless Earbuds Bluetooth version: 5.0
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OnePlus Buds Ace2 Black Cyan Bluetooth 5.4; SBC and AAC audio codecs
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| Brand | Tronsmart | Tronsmart | Tronsmart | Tronsmart | OnePlus | |
| Model | Onyx Ace | Sounfii Q20 | Sounfii R4 | SOUNFII Q20S | Buds Ace2 | |
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| Price | A$44.46 | A$47.64 | A$26.99 | A$79.41 | A$26.45 | A$49.84 |
| Seller | Geekbuying | Geekbuying | Geekbuying | Geekbuying | Alibaba | Banggood |
| Update | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 |
| Model Name | Onyx Ace | Sounfii Q20 | Sounfii R4 | SOUNFII Q20S | Buds Ace2 | |
| Product Type | True wireless earphones | Wireless headphones | True wireless earphones | Headphones | True wireless earbuds | wireless earbuds |
| Bluetooth Version | 5.0 | 5.0 | 5.4 | |||
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