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




reduction noise by up to 98.5%reduce noise by up to 98.5%advanced noise cancelling systemAdaptive ANC 2.0Adjustable AmbienceUltra-Long Battery Life6-Mic Clear CallsIPX4 Water-Resistantcrisp sound with 3X more detail
sculpt your perfect sounddesigned for simple connections3-in-1 smart buttonwhats in the boxless plastic greener futureProduct Details
  • 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.

  • 10H/50H Worry-Free Battery
    A single charge is enough to enjoy uninterrupted entertainment for a trip across the US. Pack Liberty 4 NC for your next adventure and listen to 1,000 tracks or watch 30 movies back-to-back with no battery anxiety.

  • 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.



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  • 30-day money-back guarantee for any reason.
    For 30 days after the date of purchase, return your undamaged Anker product andreceive a full refund for ANY reason.
  • 12-24months warranty for quality-related issues(seeas description).
  • Forpurchases under warranty, we take care of all quality-related issues witha REPLACEMENT. Reminder: Be sure to use your product as directed.
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  • Limitations
    • Our returns and exchange service is limited to all purchases made fromAnkerDirect. If you purchased through a different retailer, please contactthem directly. (Unauthorized reselling of Anker products is prohibited.)
    • Warranty-related shipping costs can only be covered in the country ofpurchase. If the product is taken outside the country of purchase, anyshipping costs will be the buyer's responsibility. Alternatively, we canoffer a 50% refund of the item's purchase price without the need to return.
    • If returning an item, please ship it back within 30 days after you receiveapproval. Further delay may void your return.
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  • Traditional accessories market has been all about price. That is, cheaper, cheaperand even cheaper...
  • At Anker we take a different approach to the market. We do not play the cheapestgame. Instead, we partner with top-notch manufacturers, use best parts, performstringent quality control, all to deliver real long-lasting products to ourcustomers, while still at a great price.
  • On top of the high quality, we also stand behind our products to provide greatservice. Our products may fail 1 in 1000, but our service will not. All together, westrive to provide the best products and an amazing online shopping experience toevery customer.
  • Please notice that our guaranteedwarranty is valid only for the products purchased through our authorizedreseller. Any products sold by AnkerDirect could get our promised service:
    • 30-Day Money-Back Guarantee for Any Reason.
    • We will take care of all quality-related issues with a REPLACEMENT or FULLREFUND including return shipping costs.
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