Enjoy all-day comfort and immersive listening with the Sony WF-C510 wireless earbuds. Designed to be light and compact, they offer a secure fit for extended wear. Get up to 11 hours of playback on a single charge, or 22 hours with the charging case, plus quick charging?just 5 minutes gives you 1 hour of use. Stay connected with Multipoint Connection, allowing you to switch between two devices effortlessly. Ambient Sound Mode keeps you aware of your surroundings, while the built-in mic ensures clear hands-free calls. With an IPX4 water resistance rating, these earbuds are ready for your workouts or rainy commutes. Powered by DSEE technology, the WF-C510 enhances compressed audio for a richer, high-quality sound experience.