Bluetooth version: 5.0
Bluetooth distance: <33Ft
Support: FM, TF card input, U disk input, 3.5mm audio input
Battery capacity: 800mAh/1200mAh
Charging Time: 2-3 hours
Listening/Talking time: 8-10 hours
Charging parameters: 5V
Support music format: MP3, wav, wma, FLAC, APE
Frequency response: 70Hz-20KHz
Material: ABS, mesh
Color: Black, Blue, Red, Green, Camouflage