The Hot New beFree Sound 2.1 Channel Multimedia Wired Speaker Shelf System with Sound Reactive LED lights and USB Input offer you and your home an elevated audio experience. With strong, clear and vibrant sound quality this wired shelf system will bring a smile to your face while filling your home or office with the sounds of your favorite tracks. The integrated LED lighting element adds a subtle allure that enhances your visual and audible experience. Alternating light patterns will move along with the sounds of the music to delight your senses and add a special touch to the songs you know and love. This unit comes with a handy remote control for your ease and convenience, and will be a wonderful addition to your favorite musical space. It also makes a stunning gift for your coworkers, family and friends. But should you choose to enjoy your new sound system in the privacy of your own home, you will be delighted with the intimate yet vibrant alternating LED lights, the smooth and clear sound and the modern sleek design of this brand new system. The system includes a main unit sub-woofer with LED lights, as well as 2 LED Lit wired shelf speakers which may be angled to convey the sound to each corner of your musical enjoyment space of choice. Speakers: 6.5" Subwoofer /3" Satellite Speakers (2) Output Power : 80W (50W + 15W x 2) Frequency Response : 40Hz-20Khz Impedance: 6 ohm (Subwoofer)/4 ohm (Speakers) S/N Ratio : ≥50dB Separation : ≥75dB Sensitivity :88±3dB Power : 110V, 60 Hz Material : ABS Color : Black & Silver Modes: AUX, BT, FM Radio,USB, SD Accessories: Remote Control, Power Adapter, 3.5 mm Audio Cable LED Satellite Speakers Subwoofer Dimensions : 14.5” x 12.2” x 9.2” Satellite Speakers Dimensions : 14.5” x 3.9” x 3.1”