Soundcore by Anker Liberty 4 NC Wireless Earbuds with Noise Canceling, 98.5% Noise Canceling, Adaptive Noise Canceling for Ears and Surroundings (Light Blue) (Refurbished) - A3947

• NOISE CANCELING UP TO 98.5%: The Liberty 4 NC wireless headphones with in-ear noise canceling are equipped with a highly sensitive in-ear sound sensor, an enlarged audio driver and an innovative noise isolation chamber that cancel up to 98.5% of noise and provide that extra bit of peace.
• SMART ADJUSTMENT: Adaptive ANC 2.0 adapts to your ear canals and your external environment - perfect for moments when everything around you is hectic.
• CRYSTAL CLEAR SOUND WITH 3X PRECISION: Specially tuned 11mm audio drivers ensure consistently clear and detailed sound. Enjoy high-resolution wireless audio and LDAC technology that transmits three times more data than traditional Bluetooth - bringing your music to life wirelessly.
• MORE INDIVIDUALITY: Not all ears are the same. That's why soundcore uses HearID 2.0 to find the perfect in-ear sound profile for you personally. You can also adjust the EQ yourself or choose your favorite from 22 presets.
• 10 TO 50 HOURS PLAYBACK POWER: Enjoy 1000 songs or 30 movies non-stop with Liberty 4 NC - without charging.
• EFFORTLESSLY PAIRED: Automatically starts playback, pauses when worn, and effortlessly switches between devices with multi-point connections and Bluetooth 5.3. Also connects instantly to Google Fast Pair.
• IPX4 WATER PROTECTION CLASS: The Liberty 4 NC wireless headphones with noise canceling are waterproof to IPX4 and will never be affected by rain or spilled coffee.
• TELEPHONE WITH 6 MICROS AND A.I.: With the 6 radially aligned microphones and A.I. Your voice is cleverly filtered out so that you can talk on the phone in a relaxed manner without the entire train compartment overhearing.

Category: In-ear earphones