The JBL Tune 670NC Wireless Headphones offer exceptional sound quality with JBL Pure Bass Sound and adaptive noise cancelling technology. Featuring Bluetooth 5.3 for seamless wireless connectivity, these headphones provide a stable connection and efficient performance. The adaptive noise cancelling feature with Smart Ambient mode allows you to control the amount of external noise you let in, ensuring an immersive listening experience. With up to 40 hours of battery life and fast charging capability, you can enjoy uninterrupted music and calls throughout the day. The lightweight, foldable design ensures comfort and portability, making them perfect for travel. Finished in sleek black, the JBL Tune 670NC headphones combine style, performance, and convenience for music lovers on the go.