JBL LIVE 770NC Wireless Headphones with Noise Cancelling – Blue (JBLLIVE770NCBLU)

Enjoy powerful sound and distraction‑free listening with the JBL LIVE 770NC Wireless Headphones in Blue. These over‑ear headphones deliver JBL Signature Sound paired with True Adaptive Noise Cancelling and Smart Ambient technology to keep your audio immersive while still letting you stay aware of your surroundings. With up to 65 hours of battery life, fast charging for extra playtime in minutes, and Bluetooth 5.3 with multi‑point connectivity, you can switch easily between devices without interruption. The lightweight, foldable design and intuitive earcup controls make these headphones ideal for travel, work, and everyday listening, while hands‑free calls and voice assistant support offer added convenience.

Product Features

True Adaptive Noise Cancelling with Smart Ambient

Enjoy focused listening by reducing external noise, or switch to Smart Ambient mode to stay aware of your environment without removing the headphones.

JBL Signature Sound and Spatial Audio

The dynamic 40 mm drivers deliver rich, clear JBL Signature Sound and immersive spatial audio that brings music, podcasts, and movies to life.

Extended Battery Life and Speed Charge

Get up to 65 hours of wireless playback on a full charge (50 hours with ANC on) and add extra listening time quickly with speed charge when needed.

Bluetooth 5.3 with Multi‑Point Connectivity

Bluetooth 5.3 offers reliable wireless streaming and lets you connect quickly to two devices at once, so you never miss a call or notification.

Comfortable, Foldable Design

These lightweight, foldable headphones are designed for daily use, with cushioned earcups and a comfortable headband for extended listening comfort.

Hands‑Free Calls and Voice Assistant Integration

Manage calls and activate your preferred voice assistant right from the earcup controls without reaching for your device.

App Customization

Customize your audio experience using the JBL Headphones App to adjust EQ settings and tailor sound to your preferences.

Product Specifications

• Driver Size: 40 mm
• Noise Cancelling: Yes, True Adaptive Noise Cancelling with Smart Ambient
• Number of Microphones: 2
• Driver Sensitivity: 100 dB @ 1 kHz / 1 mW
• Frequency Response: 20 Hz – 20 kHz
• Impedance: 32 ohms
• Audio Cable Length: 0.2 m / 0.7 ft
• Charging Cable Length: 0.2 m / 0.7 ft
• Ear Cup Depth: 2.7 cm / 1.1 in
• Ear Cup External Height: 9.3 cm / 3.7 in
• Ear Cup External Width: 7.6 cm / 3.0 in
• Ear Cup Internal Height: 5.8 cm / 2.3 in
• Ear Cup Internal Width: 4.0 cm / 1.6 in
• Weight: 256 g / 9 oz
• Bluetooth Version: 5.3
• Bluetooth Profiles: A2DP v1.4, AVRCP v1.6.2, HFP v1.8
• Battery Life: Up to 65 hours (wireless, ANC off); 50 hours (ANC on)
• Charging Time: ~3 hours
• Maximum Talk Time: 33 hours
• Design: Over‑ear, lightweight, foldable
• Additional Features: Multi‑point connection, Ambient Aware, TalkThru, VoiceAware, hands‑free calls, spatial sound, detachable cable, speed charge support, JBL Headphones App support, voice assistant integration