
Wired Headphones, Which Have Been Eliminated For 10 Years, Have Become Popular. The Reason Why Sales Surged 20% In The First Three Months
Recently, wired headphones, which have been eliminated for almost 10 years, have unexpectedly become popular and have become the most talked about phenomenon-level product in the headphone circle. Research firm Circana reports that wired headphones have rebounded strongly after five years of sales decline.

