Reduce Noise By Up to 98.5%: Liberty 4 NC earbuds feature a high-sensitivity in-ear sound sensor, oversized driver, and noise isolation chamber to block up to 98.5% of noise for a peaceful experience.
Noise Cancelling Adapts to Ears and Environments: Adaptive ANC 2.0 adjusts in real-time to your ear shape and surroundings for maximum quiet in any setting.
Crisp Sound with 3× More Detail: 11mm custom-tuned drivers deliver clear, detailed audio. Hi-Res wireless sound and LDAC technology transfer 3× more data than standard Bluetooth for richer music.
Sculpt Your Sound Profile: HearID 2.0 tailors audio to your hearing, or customize with a fully adjustable EQ and 22 presets.
10H/50H Worry-Free Battery: A single charge powers long trips—enough for 1,000 songs or 30 movies without recharge.
Designed for Simple Connections: Quick Bluetooth pairing, auto-play/pause, and multi-point connectivity with Bluetooth 5.3.
IPX4 Water-Resistant: Protects against rain and spills for worry-free travel.
6-Mic AI Clear Calls: Beamforming mics and AI reduce background noise, keeping calls clear without shouting.
