The JBL Live 680NC in blue are wireless on-ear headphones designed for those who want a balance of portability and immersive sound. They feature Adaptive Noise Cancelling that adjusts to your environment, while Ambient Aware and TalkThru modes let you hear your surroundings or hold a conversation without removing the headset. For a more personalized experience, Personi-Fi tailors the audio to your hearing profile, and Spatial Sound adds a sense of depth to your music and movies. These headphones are built for long-term use, offering up to 65 hours of battery life, which drops to 50 hours when noise cancelling is active. They utilize Bluetooth 6.0 for a stable connection and support LDAC for higher-quality wireless audio. The foldable, closed-back design in a stylish blue finish makes them easy to pack into the included soft pouch, and multipoint pairing allows you to switch seamlessly between two connected devices. To manage your settings, you can use the JBL Headphones app, while the integrated microphone ensures clear voice calls. If you prefer a wired connection, a USB-C to 3.5mm cable is provided, though the headphones must remain powered on to function in this mode.