DimensionsHeight 194 mmWidth 152 mmDepth 815 mmWeight About 260 gBatteryBattery capacity 410 mAh minPlaytime24 hours playback on 1 charge with ANC disabled5 hours playback on 10 miuntes of fast charge with ANC enabled8 hours playback on 10 miuntes of fast charge with ANC disabledCharging Wired USB TypeC Charging Time About 60 miuntesConnectivityBluetooth compatibility BT 52Popup pair supportedWear detection supportedRequires smartphones running EMUI101 or aboveSensorMicrophone sensor Capacitance sensor IMU sensorDriver40 mm dynamicAudio TechnologyActive noise cancellation Call noise cancellation