Extended battery life gets at least 8 hours of non-stop playtime, with an additional 20 hours of battery life in the charging case Clear Call Quality technology reduces background noise so your voice is heard during calls Bluetooth multipoint technology for simultaneous two-device connection Belkin Signature Sound delivers full, balanced high-fidelity audio IPX5-rated sweat and splash resistance USB-C fast charging compatible Small, compact design with slim charging case easily fits in pockets and bags Charge fast: 10 min. of charging gets 90 minutes of playtime​ Seamless Bluetooth 5.3 pairing with 30 ft./10m range Product made with recycled plastic** 100% plastic-free packaging