soundcore by Anker Liberty 4 NC Wireless Noise Cancelling Earbuds, 98.5% Noise Reduction, Adaptive Noise Cancelling to Ears and Environment, Hi-Res Sound, 50H Battery, Wireless Charging, Bluetooth 5.3

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soundcore by Anker Liberty 4 NC Wireless Noise Cancelling Earbuds is positioned in pocket audio and sourced from Soundcore retail listing.

Key selling bullets

• 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 Bluetoothbringing 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.
• 10H/50H Worry-Free Battery

• Type: Headphone
• Driver Unit: 11mm
• Frequency Response: 20Hz–20KHz
• Input Impedance: 10 ohms
• Signal to Noise Ratio(SNR): FB:68dBA ,FF&Talk 63dBA
• Power Supply: earbud: 0.212Wh , case: 3.069Wh