| HEADPHONE FEATURE | ||
| Battery | 750 mAh |
|
| Sensitivity | 97 dB SPL at 1 kHz / 1mW |
|
| Driver | 1.6″ / 40 mm |
|
| Frequency | Bluetooth: 2.4 GHz (2.4 to 2.4835 GHz) |
|
| Impedance | 32 Ohms |
|
| Connectors | ||
| Bluetooth | 5.0 | |
| Connection Type | Bluetooth | |
| Others | ||
| Others | Runtime 50 Hours (BT) 40 Hours (BT+ANC) Quick Charging Times 10 Minutes for 4 Hours Recharge Time 2 Hours DC Input Power 5 VDC at 1 A Charging Port USB-C Operating Temperature 77°F / 45°C |
|
| Physical Specifications | ||
| Dimension(LxWxH) | 8.8 x 8.2 x 3.2″ |
|
| Color | Black | |
| WARRANTY INFORMATION | ||
| Warranty | No Warranty | |
Stay connected while tuning out the world with the Live 660NC Noise-Canceling Wireless Over-Ear Headphones from JBL. Pumping out your favorite music through large 40mm drivers, the Live 660NC lets you listen without distraction thanks passive noise isolation from over-ear earcups and adaptive noise cancellation technology that filters out distracting ambient noise. With Bluetooth support and a built-in microphone, you can also use these over-ear headphones to connect through your smartphone.

40mm drivers and a sound signature that can be found in the most famous venues all around the world.

Keep the noise away and stay focused on the music with Adaptive Noise Cancelling. The Ambient Aware technology allows you to safely walk busy streets by increasing ambient sounds, while with TalkThru music is lowered and speech is amplified so you can easily chat keeping your headphones on.

Get help from Hey Google(*) or Alexa(**) using your voice or with a tap on the earcup. Activate ANC or Ambient Aware, check the battery life or power off your JBL Live 660NC simply with your voice with Hey Google(*). Use the all-new JBL App to easily set your preferred voice assistants.(*) Only supported on Android (**) Android 6.0 or higher is required for full access to Alexa features when using this device.
Get specific details about this product from customers who own it.