JBL Live 770 NC Over-Ear Noise-Cancelling Headphones (Blue)

Overview

The JBL JBLLIVE770NCBLUAM is an over-ear wireless headphone designed to deliver spacious audio with detailed soundstage using 40 mm drivers and JBL Spatial Sound technology. It offers True Adaptive Noise Cancelling to reduce ambient noise and a Smart Ambient mode to stay aware of surroundings. With up to 65 hours of battery life and Bluetooth 5.3 connectivity, these headphones are built for long listening sessions and seamless device switching.

Key features

• 40 mm drivers combined with JBL Spatial Sound create an immersive and wide audio experience that enhances music, movies, and podcasts.
• True Adaptive Noise Cancelling effectively reduces background noise such as traffic or office chatter, while Smart Ambient mode allows important sounds to come through without removing the headphones.
• Long-lasting battery supports up to 65 hours of playback, or 50 hours when noise cancelling is active, with a quick 5-minute charge providing about 4 hours of additional use.
• Bluetooth 5.3 with LE Audio ensures a stable, low-latency wireless connection for smooth streaming and clear audio quality.
• Multipoint pairing lets you connect to two devices simultaneously, making it easy to switch between phone calls and laptop audio without reconnecting.
• Beamforming microphones focus on your voice for clear calls and accurate voice assistant commands, improving communication in noisy environments.
• On-ear sensor automatically pauses playback when the headphones are removed, helping to save battery and avoid missing content.
• Customizable EQ settings and button functions through the JBL Headphones app allow you to tailor the sound and controls to your preferences.
• Soft, cushioned earcups and an adjustable headband provide comfort for extended use whether at home, work, or during travel.

Key specs

• Driver size: 40 mm
• Battery life: up to 65 hours (50 hours with noise cancelling)
• Quick charge: 5 minutes for approximately 4 hours of playback
• Bluetooth version: 5.3 with LE Audio
• Noise cancelling: True Adaptive Noise Cancelling with Smart Ambient mode
• Microphones: Beamforming for clear voice capture
• Connectivity: Wireless with multipoint pairing
• Charging port: USB-C

Connectivity and compatibility

The headphones support Bluetooth 5.3 with LE Audio, providing a reliable and low-latency connection to a wide range of devices including smartphones, laptops, and tablets. Multipoint pairing allows simultaneous connection to two devices, so you can easily switch between calls and media without interruption. A 3.5 mm audio cable is included for wired listening when wireless is not an option.

Comfort and convenience

Designed for extended wear, the headphones feature soft, cushioned earcups and an adjustable headband that adapts to different head sizes. The on-ear sensor pauses playback automatically when you remove the headphones, preventing missed audio and conserving battery. A travel pouch is included to protect the headphones during transport, making them a practical choice for commuters and travelers.

Who these headphones are for

These headphones suit users who want a balance of immersive sound quality, effective noise control, and long battery life for daily use. They work well for remote workers needing focus in noisy environments, frequent travelers who require reliable battery performance, and anyone who values clear voice calls and easy device switching. The customizable sound settings also appeal to listeners who want to personalize their audio experience.