- lanyard & silicone case included charging case with speaker active noise cancellation up to 6 hours of listening time charging time(earphone) 40-90 min charging time (case) 1-2 hours dual aud
lanyard & silicone case included charging case with speaker active noise cancellation up to 6 hours of listening time charging time(earphone) 40-90 min charging time (case) 1-2 hours dual aud
