♬[Stereo and Noiseless] This PC speaker uses upgraded 5W×2 drivers to fill the strong sound of super bass. By using anti-magnetic technology and suppressing static and other noise, our USB speakers provide you with enjoyable stereo experience when you enjoying indoor movies, videos, music and games. | ♬[Plug and Play] Our gaming speakers are directly connected to the USB port for power and insert green audio cable into your audio device for the sound. It is equipped with additional audio and microphone ports to support your other peripheral equipment needs. (Lavaliere microphone included) | ♬[Functional Use] This laptop speaker comes with microphone port and Lavaliere microphone which allows you to chat with your friends without hindrance. Additional headphone jack can be directly used for headphone connection, saving the trouble of replacing other devices. | ♬[Full Range Volume Knob] The handy volume knob makes it very convenient for you to turn on/off and adjust the volume without independent buttons. Let you be surrounded by music when you turn it to the max sound. | ♬[Compatible with Multiple Devices] Our computer speaker comes with 3.5mm audio interface which is compatible with desktops, computers, PCs, laptops, i Macs, Macs, tablets, phones, projectors, monitors, CD players, MP3 and so on.