audio computer desktop household desk wired computer speaker high sound quality bluetooth dual-use large volume extra bass

black [double speaker + double bass diaphragm]] beige [double speaker + double bass diaphragm]] pink [double speaker + double bass diaphragm]]

luxury: panoramic dual-core sound + dual diaphragm + bluetooth wired + colorful light high configuration: strong bass + bluetooth wired dual-use + colorful light medium configuration: full-frequency dual speaker + dual vibration film + enhanced subwoofer upgrade: high quality double horn + double vibration film + stereo sound standard: upgrade 40 speaker + double vibration film exclusive (pu diaphragm speaker) ordinary (bubble edge diaphragm speaker)