REALME RE400 Wired Headset for Oppo,VIVO,REALME,Samsung,MI
BUILT-IN MIC WITH CALL ANSWER/CALL END/ MUTE BUTTON* ALLOWS YOU TO SEAMLESSLY SWITCH BETWEEN CALLS AND MUSIC.Features & details
APPLICABLE TO THE 3.5 FOOT INTERFACE ON INTELLIGENT MOBILE PHONE
THE STEREO OUTPUT DYNAMIC COMBINATION
THE FLAT WINDING PREVENTION
THE BUILT-IN MIC HANDSFREE
