EarFun Air

Winner of CES Innovation Award & iF Design Award Personalize Your Buds with EarFun Audio App Enhanced 4-microphone for crystal clear noise-canceling call Intuitive touch control Superior Sound with Custom-built composite cellulose drivers IPX7 Waterproof with Sweatshield™ Technology Single Earbud Mode-Right or Left. Support Newest MCSync Technology All-in-one Volume Control Fast charging, 10 Min Charging = 2 hours Play Time 35-Hour Battery Life: 7- hour playtime + 28 hours with Charging Case Wireless charging and USB-C charging