• Material: Plastic
• Weight[g]: 22g
• Battery Capacity[mAh]: 120mAh
• Battery life up to[hours]: 10 hours
• Voice assistant built-in: YES
• Maximum wireless range[m]: 10m-20m
• NFC Technology: No
• Sound Isolating: No
• Category: Earphones & Headphones
• Earcups Type: Semi-open
• Number Of Drivers: 4
• Charging Method: Cable
• Driver Diameter: 17mm
• Impedance Range: from 33 to 100 Ω
• Bluetooth Version: 5.3
• Package List: User Manual,Charging Cable
• Features: waterproof
• Codecs: AAC,sbc
• With Microphone: No
• Is wireless: Yes
• Support APP: Yes
• Waterproof: Yes
• Resistance: 50Ω
• Line Length: 0m
• Plug Type: NONE
• Function: For Internet Bar,for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport,For Outdoor,For Office,For Study
• Active Noise-Cancellation: No
• Volume Control: Yes
• Control Button: Yes
• Vocalism Principle: Dynamic
• Wireless Type: bluetooth
• Communication: Wireless
• Style: Headphone
• Certification: CE,FCC,RoHS
• Brand Name: QCY
• QCY Model: Other
• Wireless Headphones: QCY Crossky Link
• bluetooth headphones: ear hook sports earphones
• earphone: open ear earphone
• sports earphones bluetooth wireless: open ear sports earphones
• bluetooth sport Earphone: Waterproof earphone IPX6
• bluetooth earphone: wireless bluetooth earphones
• headphones: bluetooth earphone wireless
• bluetooth earphones: Air-conducted open audio earphones
• ear hook earphones: earphones
• QCY sport earphones: quick charge
• QCY earphones: Bluetooth 5.3
• sports earphones: hearing protection
• Features 1: Anti-sound leakage
• Features 2: To protect privacy
• Features 3: 10 Hours Playtime
• Features 4: 17*12mm bio-diaphragm dynamic driver
• Features 5: Magnetic charging
• Features 6: 22g lightweight design
• Call Noise Cancellation: 4 Mic ENC
• Features 7: Super Stable
• quiet comfort earphone: wireless earphone

If, for whatever reason, you decide that our product isn’t right for you, just return it to our Warehouse and we will refund your purchase within 30 days from the day that you received your order.

We ship straight from our US and EU warehouses. Our average shipping times in the US are 3-7 business days and free shipping applies over a certain cart value, this depends on the region.