Bluetooth version: V5.0Battery capacity: 1200mAPlaytime: About 5 hoursCharging time: About 5 hoursProduct Size :142 x 65 x 65 mmBluetooth Distance : 10mCharging Input Standard: USB 5V, 500-1000mAMaterial: ABSWorking Frequency: 2.402GHz – 2.480GHzSupport playback mode: TF Card, USBColor: Black
