soundcore by Anker Liberty 4 NC Wireless Noise Cancelling Earbuds, 98.5% Noise Reduction,Hi-Res Sound, 50H Battery

Elevate your everyday audio with the Soundcore by Anker Liberty 4 NC Wireless Earbuds, engineered to deliver an unparalleled quiet and high-fidelity listening experience. These advanced noise cancelling earbuds achieve up to 98.5% noise reduction through a sophisticated system featuring a high-sensitivity in-ear sound sensor, an oversized driver, and an innovative noise isolation chamber, creating a sanctuary of peace for travel, work, or study. The Liberty 4 NC earbuds feature next-level Adaptive Noise Cancelling 2.0 technology, which intelligently makes real-time calculations to adjust to the unique shape of your ear canals and the changing sounds of your external environment, ensuring maximum quiet and focus amidst the hustle and bustle. Immerse yourself in crisp, studio-quality sound with three times more detail, thanks to custom-tuned 11mm drivers and Hi-Res wireless audio certification with LDAC technology. The Liberty 4 NC wireless earbuds allow you to sculpt your personal sound profile using the revolutionary HearID 2.0 hearing test, or choose from 22 customizable EQ presets to match any genre or mood. Designed for an on-the-go lifestyle, these earbuds provide a long-lasting battery life of up to 10 hours on a single charge (8 hours with ANC on), extendable to an impressive 50 hours total with the compact charging case (40 hours with ANC). The case also supports convenient wireless charging for cable-free power-ups. Engineered for seamless connectivity, the Liberty 4 NC earbuds feature simple one-step pairing, auto-play/pause sensors, and stable multi-point connection via Bluetooth 5.3. Stay connected clearly in any condition with 6-beamforming microphones enhanced by an AI algorithm that isolates your voice and dramatically reduces background noise for crystal-clear calls. With an IPX4 water-resistant rating, the Soundcore Liberty 4 NC Adaptive Noise Cancelling Earbuds are built to withstand workouts and commutes. Experience the perfect combination of extreme quiet, personalized Hi-Res sound, all-day comfort, and intelligent features with the Soundcore Liberty 4 NC Wireless Earbuds.

• Reduce Noise By Up to 98.5%: Liberty 4 NC noise cancelling earbuds have a high sensitivity in-ear sound sensor, an oversized driver, and an innovative noise isolation chamber that cancels up to 98.5% of noise for peaceful travel.
• Noise Cancelling Adapts to Ears and Environments: Adaptive ANC 2.0 makes real-time calculations and adjusts to your ear canals and external environment for maximum quiet amongst the hustle and bustle.
• Crisp Sound with 3× More Detail: 11mm custom-tuned drivers deliver consistently crisp and detailed sound. Experience Hi-Res wireless audio and LDAC technology that transfers 3× more data than regular Bluetooth—bringing wireless music to life.
• Sculpt Your Sound Profile: Not everyone listens the same, so use HearID 2.0 to find the perfect sound profile for you. If you want to mix it up, the EQ is fully adjustable or choose from 22 presets to match your audio.
• Long-Lasting Battery Life: In normal mode, enjoy 10 hours of playback on a single charge or up to 50 hours with the case. With ANC on, get 8 hours between charges, extendable to 40 hours with the case.
• Designed for Simple Connections: Liberty 4 NC enables quick, effortless Bluetooth pairing with Android devices, auto-play and pause on wear, and multi-point connection with Bluetooth 5.3.
• IPX4 Water-Resistant: Don't let a sudden downpour or an accidental spill ruin your commute. Liberty 4 NC wireless noise cancelling earbuds come with IPX4 water-resistance to give you peace of mind during your travels.
• 6-Mic AI Clear Calls: Don't be that person who shouts over the phone. 6 beamforming mics and an AI algorithm amplify your voice while reducing background noise, so you can talk on the phone without the whole car listening.