Product Parameters:
Size: 146*72*50mm
Weight: 280g
Bluetooth version：V5.4
Battery Capacity：1800mAh/3.7V
Frequency Response: 80Hz-20KHz
Playtime: 5H(Max vol),16H(Med vol)
Audio Output: 8W
Transmission distance: 10m
Material: Plastic&Metal
Color：Space Grey
Charging Input: Type-C
Play Mode: BT, TF card, FM radio
Model: OBS-382
