Wired Computer Speakers Bass Reinforcement 4 Diaphragm for Laptop Desktop Phone 8W High Power Loudspeaker

- Only need a port to charge, the speaker compatible with all 3.5mm audio interface devices. - Space stereo sound design allows you to enjoy sound. - Playing music is, the bass booster constantly vibrates downwards, the low frequency sounds through the desktop, and the 360° spreads around. - Audio Circuit Technology + Physical Acoustic Pressure Resonance Design; - Small speakers also provide amazing bass and powerful stereo. - Easy and convenient to operate, compatibility. The volume of the line control roller is adjusted, and the overall appearance is beautiful