MEDIA INPUTS: There are additional ports to access your media using the USB thumb drive and an SD card slot. Connect any AUX device either through 3.5mm jack on front or Audio IN ports on the rear side # BLUETOOTH & FM : Bluetooth connectivity for a more versatile experience, you can connect with most Bluetooth devices to stream wireless music. Tune in to your favorite FM channel. Antenna Lead is given along for better FM reception. # POWERFUL SOUND: This 5.1 surround sound system with 5 watts per channel and 20 watts for the sub-woofer/receiver delivering a total of 45 watts! # SMILING SLEEK DESIGN WITH DANCING SPECTRUM LED : A sleek shiny black finish with all function remote will look exceptionally well anywhere you use this system. # VERSION: 1 COMPLETE SYSTEM: All-in-one ready to use home theater system right out of the box. All you need to do is connect the appropriate cables and power it up!