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| Main Feature | ||
| Frequency | 20 Hz- 2000 Hz | |
| Connection Type | Bluetooth 6.0 | |
| Microphone | Dual-mic ENC call | |
| Duration | Upto 6h(earbuds), Upto 40h with charging case |
|
| Battery | 32mAh(earbud), 460mAh(charging case) |
|
| Others | Operation Range: 10 meters Compatibility: iOS / Android Charging Port: Type-C Audio codec: LDAC/SBC Charge time: 2h 360° spatial sound technology |
|
| Physical Specification | ||
| Drivers | 10.8mm dual-magnet driver | |
| Dimensions | Earbuds: 29 × 26× 15.7 mm Charging Case: 65 × 49× 25.6mm |
|
| Weight | 5g (single earbud) | |
| Color | Black, White | |
| Warranty | ||
| Warranty | 7 Days | |
The QCY Crossky C30S is a premium open-ear clip wireless earbud designed for comfortable everyday listening, workouts, commuting, and outdoor activities. It features a 10.8mm dual-magnet bio-diaphragm dynamic driver, Hi-Res Audio with LDAC, and 360° spatial sound for a detailed and immersive audio experience.
Its open-ear clip design keeps your ears aware of surrounding sounds while providing a secure and lightweight fit. Each earbud weighs only 5g, making the C30S comfortable for extended use. The earbuds support Bluetooth 6.0, dual-mic ENC calls, and up to 40 hours of total playback with the charging case.
With IPX5 water resistance, USB Type-C charging, LDAC/SBC codec support, and QCY app customization, the QCY Crossky C30S Open-Ear Earbuds are an excellent choice for users looking for a modern combination of comfort, sound quality, connectivity, and long battery life.
Open-Ear Clip-On Design
10.8mm Dual-Magnet Bio-Diaphragm Driver
Hi-Res Audio & LDAC Certification
Bluetooth 6.0
360° Spatial Sound
Bass Enhancement Algorithm
Dual-Mic ENC for Calls
Up to 6 Hours Playback on Earbuds
Up to 40 Hours Total Battery Life
IPX5 Water Resistance
USB Type-C Charging
5g Lightweight Earbuds
iOS & Android Compatible
QCY App Support
LDAC/SBC Audio Codec
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