With 3.5mm line-in jack, Can be connected to many different devices. Such as: PC computer, Laptop, Desktop,notebook, tablet, all kinds of smartphones, MP3, MP4, game consoles, walkman, CD player, Radio, DVB and other devices with 3.5mm Audio jack.
Connect the USB cable to the power supply and insert the 3.5mm audio cable into the audio output of your device (such as PC /Notebook/Smartphone). Then turn the switch to turn on the soundbar. Turn the rotating button to adjust the volume.Easy control the volume of soundbar speaker.
PC Speakers 50.8mm*2 large dual drive unit, maximum 5W*2 dual drivers output, High quality sound lets you indulge in the sea of music, Produces an impressive soundstage and has great sound quality,forget your troubles, relax, and enjoy yourself.