JBL Tune 770NC Adaptive Noise Cancelling Wireless On-Ear Headphones

The JBL Tune 770NC is a wireless noise-cancelling headphone designed for immersive music, calls, travel, work, study, and everyday entertainment. It combines JBL Pure Bass Sound with 40mm dynamic drivers and Adaptive Noise Cancelling technology to help reduce distracting background noise. Bluetooth 5.3 provides reliable wireless connectivity, while the rechargeable battery offers up to 70 hours of playback with ANC turned off and up to 44 hours with ANC enabled. The headphones also feature Smart Ambient technology, hands-free calling, multipoint connectivity, voice assistant support, and JBL Headphones App compatibility, making them a versatile choice for everyday wireless listening.

Product Features

JBL Pure Bass Sound

Delivers JBL Pure Bass Sound through 40mm dynamic drivers, producing powerful bass and clear audio for music, videos, podcasts, and entertainment.

40mm Dynamic Drivers

The large dynamic drivers provide detailed sound reproduction with enhanced low-frequency performance for an engaging listening experience.

Adaptive Noise Cancelling

Adaptive Noise Cancelling automatically adjusts noise reduction according to the surrounding environment, helping users concentrate on their audio in noisy locations.

Smart Ambient Technology

Smart Ambient allows users to hear surrounding sounds without removing the headphones, providing greater awareness when needed.

Up to 70 Hours of Playback

The rechargeable battery provides up to 70 hours of playback with ANC turned off and up to 44 hours with ANC enabled, depending on volume, content, and usage conditions.

Speed Charge

A short charging session provides additional playback time, helping reduce interruptions when the battery is low.

Bluetooth 5.3 Connectivity

Bluetooth 5.3 provides efficient wireless connectivity with compatible smartphones, tablets, laptops, and other Bluetooth-enabled devices.

Multipoint Connection

Multipoint technology allows the headphones to maintain connections with two compatible Bluetooth devices and switch between them conveniently.

Hands-Free Calling

The built-in microphone supports hands-free calls and voice communication with compatible connected devices.

Voice Assistant Support

The integrated controls provide convenient access to supported voice assistant functions on compatible devices.

On-Headphone Controls

Controls on the headphones allow users to manage music playback, volume, calls, noise control, and other supported functions.

Lightweight Foldable Design

The lightweight construction and foldable design make the headphones convenient for extended listening, travel, commuting, work, and storage.

JBL Headphones App Support

The JBL Headphones App provides access to supported equalizer settings, noise-control functions, sound customization, and other compatible features.

Product Specifications

• Brand: JBL
• Product Series: Tune
• Model: Tune 770NC
• Product Type: Wireless noise-cancelling headphones
• Audio Technology: JBL Pure Bass Sound
• Driver Size: 40mm
• Driver Type: Dynamic
• Active Noise Cancellation: Adaptive Noise Cancelling
• Ambient Sound: Smart Ambient
• Frequency Response: 20Hz to 20kHz
• Impedance: 32 ohms
• Sensitivity: 100dB SPL at 1kHz
• Maximum SPL: 94dB
• Bluetooth Version: 5.3
• Bluetooth Profiles: A2DP 1.3, AVRCP 1.6, HFP 1.7
• Bluetooth Frequency Range: 2.400GHz to 2.4835GHz
• Bluetooth Transmitter Power: Less than 10dBm
• Bluetooth Modulation: GFSK, π/4 QPSK, 8DPSK
• Connectivity: Wireless Bluetooth
• Microphone: Built-in
• Battery Type: Lithium-ion polymer
• Playback with ANC Off: Up to 70 hours
• Playback with ANC On: Up to 44 hours
• Charging Time: Approximately 2 hours
• Speed Charge: Approximately 5 minutes of charging provides up to 3 hours of playback
• Charging Port: USB-C
• Multipoint Connection: Supported
• Voice Assistant: Supported
• Hands-Free Calling: Supported
• Controls: Volume, playback, calls, ANC, and ambient sound
• Wearing Style: On-ear
• Design: Foldable
• Weight: Approximately 232g
• App Support: JBL Headphones App
• Battery: Rechargeable
• Primary Use: Music, calls, podcasts, videos, travel, commuting, work, study, and everyday entertainment
• Compatible Devices: Bluetooth-enabled smartphones, tablets, laptops, computers, and other compatible devices
• Package Contents: JBL Tune 770NC headphones, USB-C charging cable, quick-start guide, safety sheet, and warranty documentation