• LinkBuds S x Olivia Rodrigo collaborates with Olivia Rodrigo and was designed with her fans in mind. Her signature color headphones are equipped with two custom equalizers tuned by Olivia and her producers so you can listen to her album "GUTS" and "SOUR" with your favorite music streaming service. These sounds can also be enjoyed with Olivia's selected equalizer screen designs using the Headphones Connect app • Ultra compact and lightweight body design 40% smaller than WFM4 and has been realized to provide a comfortable fit and improved stability that won't fatigue even when worn at all times • High noise cancelling performance with the same integrated processor V1 as the WF-1000M4. Compact and lightweight yet high noise cancelling performance • High external sound intake performance: Greatly increases the amount of capturing than previous models. Allows you to listen while without removing the earphones • High Quality Call Performance; Precision Voice Pick-up Technology for High Call Quality, Outperforms Traditional Models