1, size: (82*73mm)*2; total weight: 412g (two boxes + wire control)
2, Bluetooth 5.2; chip: blue trum AB5602B
3. Speaker unit: 52mm*2; Power: 5W*2
4, USB interface power supply, cable length: 1.36m
5. Support Bluetooth, AUX playback
6. Surrounding 12 kinds of colorful lighting effects, rhythm with music