Product information:

Expansion interface: USB
Play function: MP3
Interface type: Bluetooth
Input voltage: 220V
Support format: TF card
Applicable people: male
Charging mode: Lithium battery
Packing volume: 24.5cm*20.5cm*5.5cm
Battery capacity: 1200mAh
Expansion storage: 32GB
Bluetooth protocol: 5.0
Color: red

Packing list:

Speaker*1 Audio cable*1 Charging cable*1 Manual*1 Hook*1