Experience total freedom with the QCY Crossky C30 Open-Ear Earbuds, designed for sports, workouts, and everyday movement. These ultra-lightweight wireless ear clip headphones keep your ears open to your surroundings while delivering crisp, powerful sound.
Key Features:
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Open Ear Comfort Enjoy hours of wear without pressure or fatigue. Stay aware of your environment while running, biking, or at the gym.
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Bluetooth 5.4 The latest in Bluetooth technology offers a stronger, faster, and more stable connection, with lower latency and energy consumption.
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Secure Ear Clip Design Perfect for high-motion activities. Sweat proof and stable— no falling out during runs or workouts.
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Dual Device Connection Switch between your phone and laptop/tablet with ease no need to reconnect manually.
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Crystal Clear Calls & Audio Built in microphone and noise reduction tech for smooth calls and immersive music.
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Long Battery Life Get up to 7 hours of continuous playtime and quick recharge via USB-C.
Perfect For:
- Running, jogging, cycling, and hiking
- Office multitaskers needing dual-device support
- Athletes and commuters who prioritize awareness and comfort
Ships Fast from the USA
Ideal for fitness lovers, tech fans & on-the-go professionals
SPECIFICATIONS
Active Noise-Cancellation: No
Battery Capacity[mAh]: 400mAh
Battery life up to[hours]: 25 hours
Bluetooth Version: other
Brand Name: QCY
Category: Earphones & Headphones
Certification: CE,FCC, RoHS, BQB
Charging Method: Charging case
Codecs: sbc
Communication: Wireless
Connectors: Type c
Control Button: No
Driver Diameter: 10.8
Earcups Type: Open-back
Features: Waterproof, Dual Connection
Function: for Video Game, Common Headphone, For Mobile Phone, Sport, For Office, For Study
Hign-concerned Chemical: None
Is wireless: Yes
Material: PVC,ABS
Maximum wireless range[m]: 10m-20m
NFC Technology: No
Package List: User Manual, Charging case, Charging Cable
QCY Crossky C30: sports earphone
QCY Model: other
Sound Isolating: Yes
Style: Ows ear clip headphones
Support APP: Yes
Vocalism Principle: Dynamic
Voice assistant built-in: Yes
Volume Control: Yes
Waterproof: Yes
Wireless Type: Bluetooth
With Microphone: Yes
bluetooth earbuds: IPX4 Waterproof
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Product Name: QCY Crossky C30
Type: Open Ear
Color: Black/Purple/White
Driver: φ10.8mm dual-magnet driver
Audio codec: AAC/SBC
Call noise cancellation: Dual-mic ENC call
Bluetooth version: Bluetooth 5.4
Effective bluetooth range: 10m
Charging Case Battery Capacity: 400mAh
Battery capacity: 32mAh(earbud)
Battery life: 5.5h(earbuds), 25h with charging case
Cable charge time: 2h
Charging port: USB Type-C
Weight: 5g (single earbud)
FAQ:
Q: What should I do if the headset received unable to turn on?
A: Confirm that the charging case has power left, press the button on the case and check if at least one LED is illuminated.
If charging case power off, please put the earphones in charge case and charging for 1 hour. Before charging, please Remove the stickers on new earphones.
Connect the case with your included USB cable and plug it into a USB power source.
Q: What should I do if Sound comes from only one earphone?
A: Put both earphones back into the charging case and close the cover, then take them out again to check whether both ears have sound. If only one earphone still has sound, please restore the factory settings for both earphones.
Q: How to solve the problem that the mobile phone prompts that it cannot connect?
A: Delete the pairing record on the mobile phone, and then search for pairing and connect again.
Q: How to solve the problem that there is no sound when listening to music or calling?
A: There is a settings icon on the right side of the Bluetooth connection name on Android phones. Click to enter, turn off the mobile phone audio and media audio, and then turn them on again. If there is still no sound, please re-pair the earphones with the mobile phone.
Q: Why is there a delay in video or games?
A: Affected by factors such as the use environment, network and mobile phone Codec, there will be different degrees of delay when the mobile phone transmits audio data to the earphone.
Q: How to solve the problem of stuck or intermittent sound?
A: If there are a lot of Wi-Fi, 5G or 4G signals, high-power electrical appliances around, it may cause stuck and intermittent sound. Please Change the environment or re-pairing can solve the problem.
Other Tips:
1. Before using the earbuds, please read the manual carefully and keep it for future references.
2. The earbuds need to be fully charged prior to first-time use.
3. lf the earbuds are left unused for over two weeks, please recharge.
4. Please use the chargers made by qualified manufacturer.
5. lf earbuds fail to be found by phone, please re-turn them connectable or restore factory settings.
6. lf a program error of phone occurs, please turn off and on Bluetooth function or reboot the phone.
Please Note:
Product appearance may vary slightly due to lighting, packaging updates, or minor design changes. Functionality and features remain exactly as described.
