Wireless Earbud, Bluetooth 5.3 Headphones, Bluetooth Earbud Noise Cancelling, 40H Ear Buds with 4 ENC Mics, Earphones in-Ear Earbud LED Display IP7 Waterproof Stereo Mini Charging Case for Sports uaue

Superior Clear Call AI call noise cancelling technology ensures a more clear call. Mini Charging Case Compact design easily fits in your pocket and slight weight for carry. Twin Mode & Mono Mode Use each in ear headphones solo or both with a seamless connection. You can share music, video and movie with your friends/partner. Widely Compatible with Multiple Devices The headsets can compatible with much bluetooth devices, such as iOS, Android, windows system. FAQs Q1: The volume of the wireless bluetooth earbud become lower than before. The sound quality is not good. * Please clean the charging contacts and eartip mesh with alcohol pads regularly to remove dust or earwax that may affect the charging or volume. Q2: Can‘t be charged. * When the earbuds cannot be charged, please use alcohol to clean the charging contacts. Q3: Only one earbud has sound. * (1). Put the earbuds back into the case and close the lid, manually click "forget the Q13" on your phone (2). After 10 seconds, open the charging case and reconnect these earbuds with your phone