Reduce noise by up to 98.5%: Liberty 4 NC earbuds use a sensitive in-ear sound sensor, a large driver, and a special noise isolation chamber to block out up to 98.5% of noise, making your travels more peaceful.

The noise cancelling adapts to your ears and environment: Our Adaptive ANC 2.0 technology makes real-time adjustments based on your ear canals and surroundings to give you the quietest experience possible.

Crisp sound with more detail: Our 11mm custom-tuned drivers deliver clear and detailed sound. You'll enjoy Hi-Res wireless audio and LDAC technology, which transfers three times more data than regular Bluetooth.

Create your perfect sound: Everyone listens differently, so use HearID 2.0 to find your ideal sound profile. You can also adjust the EQ or choose from 22 presets to match your audio style.

Long battery life: With up to 10 hours of playback, you can enjoy your music or movies without worrying about running out of power. The charging case adds an extra 50 hours, so you can listen to 1,000 tracks or watch 30 movies back-to-back.

Easy connections: Liberty 4 NC earbuds pair quickly with Android devices, automatically start and stop when you put them on, and connect to multiple devices with Bluetooth 5.3.

Water-resistant: Don't worry about a little rain or accidental spills - Liberty 4 NC earbuds are IPX4 water-resistant, so you can keep listening during your commute.