Features: 1. With color LED light and color breathing light function, it brings you visual and auditory enjoyment 2. Directly powered by USB, easy to connect. 3. Large-caliber full-range vibration speaker, heavy bass, rich midrange and clear treble. 4. Subwoofer, heavy bass, brings you high-quality bass, electromagnetic speaker, brings you a different listening experience 5. Can be connected to PC, laptop, mobile phone, MP3, MP4, DVDProduct parameters:Plug type/plug type: USBAudio Remote/wire control: central controlLight type/light: yes/no (if yes, what kind of light): RGB honeycombCable length+Cable material/wire length+wire material:Voltage/voltage: 5VCurrent/current: 1.5AOutput power/output power: 3WTotal length of the whole line: 1.3 metersCore construction/material: ABS+PPBattery capacity/battery capacity: noneOperating time/working time: alwaysWorking temperature/working temperature: less than 5Spectrum mode/several lighting modes: oneColor: black,Quantity: 1 pair,Single box size: 6.2*7*10CM