Posted on March 21, 2020 by network — Leave a commentEarphone WK Wi50 White Built-in microphone Cable lenght: 1.2m Plug type: 3.5mm Rated output: 3mW Response Frequency : 20Hz–20kHz Post navigationPrevious post: Earphone WK Wi50 BlackNext post: Earphone WK WE390 Black Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ