Sony WF-LS900 Link Buds S Truly Wireless In-Ear Noise Cancelling Earphones, Black

Small and light for all-day comfort: Approximately 4.8 grams in weight, Link buds S is the world smallest and lightest, noise cancelling, Hi-Res truly wireless headphones. Comfortable and secure: Link Buds S combines a shape that perfectly matches the human ear with an ergonomic design for a more stable fit. We've designed Link Buds S utilising extensive ear shape data collated since introducing the world's first in-ear headphones in 1982, as well as evaluation of the sensitivity of various types of ears to ensure an ideal shape that is comfortable for many people. Natural ambient sound or high quality noise cancelling: These earbuds give you the best of both worlds - natural ambient sound when you want to interact with your world, high quality noise cancelling when you need to focus. Link Buds S automatically switches between Ambient Sound Mode and noise cancelling depending on where you are and what you're doing. Ultra clear, noise-free calls: With Precise Voice Pickup Technology that optimally controls microphones on the outside and inside of the ear bud, and advanced audio signal processing, conversations are ultra clear, even in noisy environments. Our noise reduction algorithm was developed with AI machine learning using over 500 million voice samples to suppress ambient noise and extract your voice clearly. Always on for connecting your online and offline worlds Automatically switches between optimised ambient sound and noise cancelling Ultra small, lightweight and super fit Immersive music and clear calls 20 hours battery life with a 5 minute quick charge for up to 60 minutes of play time