Information
Size: 6.4*6.1*8.6cm

Feature
USB direct power supply, easy to connect.
Large diameter full-range vibration speaker with deep bass, rich midrange, and clear treble.
Rear woofer with thick bass, bringing you high-quality bass.
High magnetic speaker, bring you a different listening experience.
Can be connected to computers, laptops, cell phones, MP3, MP4, DVDs.