These earbuds are just less than 3 years old. They were a tremendous companion with the absolute best noise cancellation of any earbuds. However, unfortunately the seal on the right earbud has come to an end. The earbuds naturally split apart which left me to lightly glue the two together. This did not solve the broken seal. The sound in the right earbud still sounds muffled and the noise cancellation brings about a whistling sound. The left earbud remains in good condition. As you may be able to tell, this was a surprise end to my earbuds. I do believe there will be individuals who could still repair this and perhaps bring it back to life. Any questions please feel to ask. *Please note no returns or refunds, UK buyers only. Thank you for looking!
eBay