A9 Single Microphone Bluetooth Portable Speaker 6 Sound Effects

Product information:
Power type: USB
Power supply mode: Built-in lithium battery
Color: red, orange, light green
Frequency range: 100HZ-20KHZ
Interface Type: USB
Shell Material: Plastic
Operation mode: Button

1 speaker+1 data cable+1 instruction manual+1 warranty card+1 microphone