Befree sound 2.1 channel surround sound bluetooth speaker system - wood

Befree sound 2.1 channel surround sound bluetooth speaker system, wood: 6.5" amplifier x2 + 4"2 output power:35w2 frequency response:40hz-20khz; separation:0??50db; s/n ration:0??75db 2.1 channel bluetooth speaker system features:usb/sd/fm/bluetooth/optical/coaxial remote item dimensions: 15.47" x 14.80" x 25.90" item weight: 19.45 lbs