Communication: USB
Communication: bluetooth 5.0
USB Power: Yes
Speaker Type: Combination
Power Source: Battery
Power Source: DC
Number of Loudspeaker Enclosure: 3
Certification: CE
Cabinet Material: Plastic
Audio Crossover: Full-Range
Channels: 2 (2.0)
Origin: CN(Origin)
Input Power(W): <25 W
Intelligent Personal Assistant: NONE