Enjoy the ultimate home audio experience with beFree Sound's Bluetooth Tower Speaker. This speaker system is sophistically designed, featuring a sleek look and smooth sound. With Bluetooth, USB, SD and FM radio capability, the system offers the best possible listening options for your enjoyment.  4.5" Display Size  8.5" Subwoofer  1.5" Tweeter  Output power：90W  Bass unit:4"*2+1"*2+6.5"  USB/SD/FM Radio/Bluetooth  Includes Remote  Karaoke Function  USB Charge Function  Item Dimensions: 13.50" x 5.50" x 39.50"  Item Weight: 11.50lbs Speaker Type: Tower Speakers Number of Speakers: 1 Included: 1 Remote Control(s), 1 Warranty Card(s) Features: Radio Tuner, Bluetooth Compatible Inputs/Outputs: 1 Usb Port(s) Manufacturer Warranty: 90 Day Labor Limited Tuner: Fm Use: Indoor Measurements: 39.5 Height/Inches, 13.5 Depth/Inches Weight (lb.): 11 Lb Country of Origin: Imported