Soundcore by Anker Space A40 Wireless Bluetooth Earphones, Automatic Noise Reduction up to 98%, Wireless Earphones, 50 Hours Playback, Hi-Res LDAC Sound, 6 Microphones, Comfortable Design, App Control

98% Extended Private Period - Improved noise reduction system targeted reduces a wider range of sounds, from airplane engines to crying babies.
Ready for any adventure: whether at home, on the way to work or on a plane, adaptive noise reduction automatically selects an appropriate level for the current location.
50 HOURS OF MUSIC - It's enough battery to enjoy 1000 songs or 25 movies! 10 minutes charge = 4 hours of playback.
DETAILED SOUND: Thanks to Soundcore's advanced dual-layer membrane drivers, the Space A40 produces sound with enhanced bass, clear mids, and bright highs. In addition, LDAC mode can be used for high-resolution wireless audio sound.
COMFORTABLE AS EVER - The Space A40 headphones are smaller than any other Soundcore ANC earbud, as light as a sheet of paper and equipped with a comfortable ergonomic shape.