Active Noise Cancelling ANC: Advanced ANC technology significantly reduce aviation, crowded and noisy environment. Get away from distracting sounds, and immerse yourself into your ideal music, movies, audiobooks or videos. You can finally listen to what you want to hear and focus on YOU! The noise cancelling feature operates smoothly in both wired and wireless modes. Custom 45mm Large Aperture Drivers: Make the world sound better has always been the central focal point of our audio engineering. Our Custom 45mm powerful drivers of this noise cancelling headphone produce superior sounds with crystal crisp clarity with a well-balanced deep bass response for any type of music you love. Premium Built-in Microphone and Bluetooth 5.0 Technology: By quick-simple pairing with your Bluetooth-enabled devices, the headset then has a stable Bluetooth connection. Efficient stable Bluetooth connection with a high-quality built-in microphone gives you true wireless freedom for all your calls. Making it possible to have clear sounds during your hands-free conversations. These features are a real GAME CHANGER! Light Weight and All-day Comfort: With Natural protein earpads, you will be able to experience marshmallow like softness texture on the headband and ear cushions. The durable 90Degree rotating earcups, makes it easy to adjust the headphone to your preferred fit for all-day comfort. Reminder: It is highly recommended to remove headphones every 1-2 hours, so your ears can relax for a pleasant hearing experience. Keep the Music Going: With 30Hours playtime with a built-in 750mAh Battery, you can now enjoy 30 hours of non-stop music, videos, or movies in Bluetooth mode for long haul flights or travel with a single full charge. You do not need to worry about your wireless headphones powering off mid-flight/mid-trip. 18-Months Worry Free warrant for this item purchased in NEW Condition. Our dedicated Customer Service Team will provide you with friendly services and quick resolution. Connector Type: Bluetooth wireless Compatible Devices: Cellphones, laptops, tablets, desktops, windows, mobile, ios, android Included Components: 1 wireless active noise cancelling headphones, 1 charging cable, 1 audio cable,1 user guide Key Control: Pause/play/skip tracks, control volume, and answer phone calls. Headphone Feature: Lightweight, microphone, phone control, tangle-free cord, volume control, wireless, travel, work, flight, train, commute, sports & exercise Headphones on. World off.E7 wireless headphones are engineered to sound better, be more comfortable and easier to take with you. 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 musicor simply peace and quiet.Key Features- Better by design. E7 Bluetooth Headphones are lightweight with pillow-like softness on the headband and protein ear cushions, while the earcups rotate for a fine-tuned fit.- Music minus noise. Advanced active noise reduction technology quells airplane cabin noise, city traffic or a busy office. So you can focus more on what mattersyour music, movies and videos.- Frequent flyer's delight. Fly once with Bluetooth over-ear headphones, and chances are you’ll never fly without them again. They reduce airplane roar to a whisper. It is made for a happy quiet fly.- True-to-life sound. Precise guitars. Clear vocals. Clean bass and crisp percussion. Discover sound quality that brings out the best in your musicincluding subtle details you may never have noticed. by proprietary high quality 45mm large-aperture drivers.- Built-in microphone. The high-quality built-in microphones provide HD calls, the business lass communications even in windy or noisy environments Which is convenient for you to communicate with others.- 30 hours playtime. A built-in 750mAh battery won't allow your headphones to 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.SpecificationsImpedence: 16OS/N: =85dBFrequency: 20Hz-20kHzPower Supply: Lithium battery or Micro USB cableSupported Bluetooth Audio Codec: A2DPV1.3/AVRCP V1.6/HFP V1.7/AVDTP V1.3/SPPV1.2/HID V1.1/AVCTP V1.4