Image © QCYThe QCY Crossky C30S is an affordable open-ear clip-on earbud that packs modern connectivity features like LDAC support, Bluetooth 6.0, and multipoint into a lightweight design. It offers a solid 40-hour total battery life with the case, wireless charging, and touch controls, making it a practical everyday choice. While it doesn't aim for audiophile-grade sound, it delivers strong value through its feature set and comfortable fit.
Paraphrased from published reviews & specs - not an original hands-on test. Our AI disclosure.
| Driver | 10.8 mm dynamic |
|---|---|
| Driver type | dynamic |
| Driver size | 10.8 mm |
| Drivers per side | 1 |
| Driver | 10.8 mm dynamic |
|---|---|
| Driver type | dynamic |
| Driver size | 10.8 mm |
| Drivers per side | 1 |
| Bluetooth | 6.0 |
|---|---|
| Codecs | SBC, AAC, LDAC |
| Multipoint pairing | Yes |
| Wireless range | 10 m |
| Battery life | 6 h |
|---|---|
| Battery incl. case | 40 h |
| Full charge time | 120 min |
| Quick charge | 10 min → 1 h |
| Wireless charging | Yes |
| Active noise cancelling | No |
|---|---|
| Companion app | Yes |
| Custom EQ | Yes |
| Wear detection | No |
| Controls | touch |
| Weight | 5 g |
|---|---|
| Water resistance | IPX5 |
| USB-C | Yes |
| Microphones | 2 |
|---|---|
| Call noise reduction | Yes |
| Call NR technology | ENC |
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3 source(s) feeding this product's score.
Video reviews we found, each condensed to its verdict. They do feed the HearWiki score, at a measured weight below what a published written review carries.
Reviewers agree the QCY Crossky C30S is a lightweight, comfortable clip-on earbud with solid battery life and stable Bluetooth connectivity, making it a good fit for sports and extended wear.
16:40The reviewer finds the QCY Crossky C30S to be a comfortable and lightweight clip-on earbud, ideal for sports and long wear, with good battery life and Bluetooth 6.0 connectivity. However, it disappoints with reduced volume compared to its predecessor, unresponsive touch controls, and a sound profile that is merely average, making it a mixed but generally acceptable budget option.
3:08The reviewer finds the QCY Crossky C30S to be a compelling open-ear earbud option, praising its lightweight and secure fit, good sound quality with LDAC support, effective sound leakage reduction, clear call performance, and convenient dual-device connectivity. They conclude it's a solid choice for those wanting open-ear audio without major compromises.
Summaries are AI condensations of each video's own conclusion, not transcripts. Titles, thumbnails and view counts belong to their channels.
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