QCY Crossky C50
 | Outdated Product Design: open (open ear); Connection type: wireless; Bluetooth version: Bluetooth v6.0; Range (m): 10; Frequency range (Hz): 20 – 20000; Speaker size (mm): 10.8; Operating time (music) (h): 7.5; Charging port: USB-C; Waterproof: IPX5; |
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open (open ear), wireless, true wireless, Bluetooth v5.3, AAC, waterproof, 20 – 20000 Hz, battery: 65 mAh, up to 6 h, with case + 18 h
open (open ear), wireless, true wireless, Bluetooth, voice assistant, 20 – 20000 Hz, battery: up to 5 h, with case + 25 h
open (open ear), wireless, true wireless, Bluetooth v5.4, voice assistant, waterproof, 20 – 20000 Hz, battery: up to 7.5 h, with case + 30 h
open (open ear), wireless, true wireless, Bluetooth v5.3, AAC, game mode, waterproof, 20 – 20000 Hz, battery: 45 mAh, up to 7 h, with case + 36 h
open (open ear), wireless, true wireless, Bluetooth v6.0, AAC, voice assistant, waterproof, 50 – 8000 Hz, battery: 50 mAh, with case + 35 h
open (open ear), wireless, true wireless, Bluetooth v5.4, AAC, voice assistant, waterproof, 20 – 20000 Hz, battery: 35 mAh, with case + 24 h
for active sports, open (open ear), wireless, true wireless, Bluetooth v5.3, waterproof, 20 – 20000 Hz, battery: 100 mAh, up to 18 h, with case + 45 h
for active sports, open (open ear), wireless, true wireless, Bluetooth v6.0, AAC, game mode, waterproof, 20 – 20000 Hz, battery: 80 mAh, up to 12 h, with case + 40 h
for active sports, open (open ear), wireless, true wireless, Bluetooth v6.0, AAC, voice assistant, waterproof, 20 – 20000 Hz, 24 Ohm, battery: 60 mAh, up to 8 h, with case + 28 h
for active sports, open (open ear), wireless, true wireless, Bluetooth v5.4, AAC, waterproof, 20 – 20000 Hz, 16 Ohm, 20 mW, battery: up to 12.5 h, with case + 50 h
QCY Crossky C50
Type:open-ear
Connection:Bluetooth v6.0
Frequencies:20 – 20000 Hz
Battery:35 mAh, up to 7.5 h, with case 35 h
All specifications
Specifications Crossky C50
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E-Catalog UK editor, Headphones
Olexandr Cherkashchenko, edited 08.04.2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog QCY 2026 - new arrivals, bestsellers, and the most relevant models QCY.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog QCY 2026 - new arrivals, bestsellers, and the most relevant models QCY.
Everything You Need to Know About Headphones: A Complete Technical GuideThe choice begins with understanding the design and features.
What characteristics should good headphones have?Guide to key features of headphones
Popular questions
How long does the charge last with normal listening?
QCY Crossky C50 are rated for 7.5 hours of music playback on a single charge and up to 35 hours with the case. That is enough for several typical days of listening without an outlet, while charging is carried out via USB-C.Source:Specifications
Are they suitable for outdoor workouts when it’s important to hear your surroundings?
The QCY Crossky C50 are suitable for this scenario thanks to their open clip-on fit, which does not block the ear canal. IPX5 protection means you won’t have to remove the headphones because of sweat or brief rain.Source:SpecificationsExpert reviews
Are the QCY Crossky C50 suitable for extended wear at work or while traveling?
Yes, the open clip-on design does not block the ear canal, while the soft silicone and flexible titanium wire help distribute pressure. This format is convenient for those who dislike the feeling of in-ear headphones, while external sounds remain audible.Source:SpecificationsExpert reviews
Can the QCY Crossky C50 be connected to a phone and a laptop simultaneously?
Yes, simultaneous connection to two devices is supported. This is convenient when you need to listen to audio from a laptop and answer a call from a smartphone without reconnecting, while control of these connections is available through the QCY app.Source:SpecificationsExpert reviews
Is it worth paying extra for them instead of the QCY C30?
The QCY Crossky C50 seem like a sensible choice if battery life and switching between devices are important. Compared with the C30, they offer up to 7.5 hours of use instead of 5.5 hours, up to 35 hours with the charging case, and support simultaneous connection to two devices.Source:Expert reviews
Are they suitable for making calls outdoors?
The QCY Crossky C50 are equipped with built-in microphones with ENC, as well as a claimed wind noise reduction system. This is useful for regular calls outdoors, especially when there is background noise around.Source:Expert reviews
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