The JBL Tune 770NC Wireless Over-Ear Headphones offer JBL Pure Bass Sound with adaptive noise cancelling (ANC) technology for an immersive audio experience. With Bluetooth connectivity, these headphones provide a seamless and stable wireless connection. The adaptive noise cancelling feature intelligently adjusts to your surroundings, allowing you to enjoy your music without interruptions. With up to 50 hours of battery life and fast charging capabilities, you can enjoy extended listening sessions with minimal downtime. The lightweight, ergonomic design ensures a comfortable fit for all-day wear, and the foldable structure enhances portability. Available in blue, the JBL Tune 770NC headphones combine superior sound quality, advanced noise cancelling, and exceptional comfort for a premium listening experience.