JBL Live 770NC Wireless Over-ear Headphones, Blue

The JBL Live 770NC are wireless over-ear headphones designed for music and calls. They are equipped with 40 mm dynamic drivers that deliver sound across a 20-20000 Hz frequency range. The integrated True Adaptive Noise Cancelling technology actively reduces ambient environmental sounds. Connectivity is handled by Bluetooth 5.3, which includes multi-point support for pairing with two source devices simultaneously. A detachable audio cable is also provided for optional wired listening when the battery is depleted or a wired source is preferred.

The internal battery provides up to 65 hours of playback time with noise cancelling engaged. A full recharge takes three hours via the USB-C port, and a five-minute fast charge option offers additional listening time. For voice calls, the headphones utilize two beamforming microphones to isolate the user's voice from background noise. The design features a fabric-covered headband and a foldable construction for portability, weighing 256 grams. On-device buttons provide direct control over playback, volume, and call management.

• Features 40 mm dynamic drivers for audio reproduction
• Connects wirelessly via Bluetooth 5.3 with multi-point support
• Integrates True Adaptive Noise Cancelling technology
• Provides up to 65 hours of battery life with ANC on
• Utilizes dual beamforming microphones for voice calls
• Supports fast charging via a USB-C connection
• Includes on-device buttons for playback and call control
• Offers a foldable design and includes a carrying pouch