Battery: Airdopes 481v2 offers a playback time of up to 4.5 hours in earbuds & 23 hours in charging case and earbuds get charged to 100% in about 45 min Bluetooth: It has Bluetooth v5.0 with a range of 10m and is compatible with Android & iOS IP rating: It has an IPX6 marked water & sweat resistance ANC: NA No. of Mic: 2 per Earbud Other Inclusions: Additional Earmuffs, USB Type C Charging Cable, Warranty Card, User Manual, Catalogue, FAQ Card, Read Me Card Lightweight Ergonomic design with Touch Controls