soundcore by Anker Space A40, Wireless Headphones, Automatic Noise Cancelling up to 98%, 50h Playback, Hi Res Sound, Comfortable Design, App Control (Refurbished)

98% EXTENDED PRIVACY - Improved noise cancellation system specifically reduces a wider range of noise - from airplane engines to crying babies. Ready for any adventure: whether at home, on the way to work or on an airplane, adaptive noise cancellation automatically selects an appropriate level for the current location. 50 hours of music: that's enough battery to enjoy up to 1000 songs or 25 movies. 10 minutes of charging = 4 hours of listening enjoyment. DETAILED SOUND - Thanks to advanced dual-layer soundcore membrane drivers, Space A40 produces sound with enhanced bass, clear midrange and bright highs. In addition, LDAC mode can be used for high-resolution wireless audio sound. MORE COMFORTABLE THAN EVER BEFORE - The Space A40 is smaller than any other soundcore ANC earbuds, as light as a feather like a sheet of paper and equipped with a comfortable ergonomic shape.