Clean, balanced and powerful audio with broad sound stage Exclusively tuned 6mm Graphene drivers Advanced Qualcomm Bluetooth 5.2 with aptX and AAC Small housing and secure-fit eartips stay in the ear with snug fit 70 hours battery life with up to 6 extra charges with fabric charging case 10 hours total playtime on single charge Supports Wireless Charging and Fast Charge (15min. charging = 2h play time) Tactile buttons control calls, volume, and other functions Compatible with PureControl app for EQ and button layout customization Ambient Sound mode - stay aware of your environment IPX7 waterproof design provides protection from rain and sweat