Cowin wireless headphones are engineered to sound better, be more comfortable and easier to take with you. Plus with apt-X. you can enjoy low latency, good fault tolerance, and high sound quality. Put them on, and suddenly everything changes. Your music is deep, powerful and balanced, and so quiet that every note sounds clearer. Even air travel becomes enjoyable, as engine roar gently fades away. No matter how noisy the world is, it's just you and your music or simply peace and quiet.

• Professional Active Noise Cancelling (ANC) Technology. Our improved ANC technology significantly reduces noise to help you focus on what you want to hear. ANC works both with and without the audio cable and is great for reducing noise during long tripson a plane or in places with city traffic.
• Amazing Sound with AptX Hi-Fi Technology. Low latency, good fault tolerance, high sound quality. The 90dB give a deep, powerful, and crisp sound, make your over all listening experience just that much better. The goal that provides customers with better sound quality, is our constant pursuit.
• Built-in Microphone and Bluetooth 5.0. COWIN headphone provides built-in microphones for hands-free calls, which is convenient for you to free yourself from wires. Bluetooth 5.0 promises quick and stable connection with your Bluetooth enabled devices, powerful Bluetooth function.
• The Professional Protein Earpad and Foldable Design. More durability and comfort, enjoy long-listen comfort. Skin texture, lightweight comfortable around-ear fit you can wear all day long. The foldable headband is not only designed for saving your desk space but for carrying in the provided bag.
• 30 Hours Playtime Per Charge at Bluetooth Mode. A built-in 800mAh battery won't allow your headphones power off, you can enjoy your world without noise for 30 hours' long time. Don't need to worry about the power shortage problem on the long travel.18-month warranty and quick response & friendly customer service. Note: The exclusive authorized seller is COWIN.
• Wireless: Bluetooth 5.0
• Transmission distance: >15m
• Frequency: 20Hz-20kHz
• Noise reduction depth: -28~-33dB
• S/N: ≥90dB
• Distortion: ≤0.5 %
• Charging time: ≤3.5 hours
• Lifetime: 30h
• Power supply: Lithium battery or Micro USB cable Audio source: iPhone, iPad, Samsung, Blackberry, Nexus, Smartphone, Computer, PC, Notebook, MP4, MP3, etc
• Function spec: Bluetooth5.0, APTX, Microphone, AUX, Active Noise Cancelling
• Cowin Active Noise Cancelling Bluetooth Headphone
• Headphone Case
• Micro USB Cable
• 3.5mm Audio Cable