* Original JBL Tune 770NC headphones.
* Bluetooth version 5.3 with LE Audio.
* Adaptive noise cancellation with Smart Ambient function.
* JBL Pure Bass sound technology - provides high sound quality and clear bass.
* Comfortable soft ear cushions.
* Practical folding design.
* Multipoint connection. Switch easily and seamlessly from one Bluetooth device to another.
* High-quality calls, thanks to a built-in microphone.
* Hands-free calls with Voice Aware.
* With the JBL Headphones app, you get additional settings.
* Buttons to control calls and volume.
* Battery life (with ANC off): up to 70 hours.
* Battery life (with ANC on): up to 44 hours.
* Charging time: About 2 hours.
* Sensitivity: 100dB.
* Resistance: 32 ohms.
* Frequency range: 20Hz - 20kHz.
* Charging port: USB-C.
* Weight: 232g.

* Kit includes: 770NC headset, USB-C charging cable, removable audio cable, user manual.