Small Size Big Power Digital Amplifier Low Working Temp
Build-in FM Radio (Frequency 87 to108MHz)
USB&SD slot audio input
3.5mm AUX input
High quality big size LCD Screen to disply different mode, song name,EQ,ect.
Full functions high quality wired remote control and wireless remote control
2 stereo channels to connect full range loudspeaker
External marine grade antennal to connect AT and BT for better signal of FM radio and Bluetooth