King RV Media (TM) Black 13-1/2"Wx5-1/2"Hx2-1/4"D Waterproof Bluetooth Speaker RVM2001 24-4873

It has 12 Volt operating voltage and 2.4 GHz through 2.4835 GHz. It includes silicone case cover, 45 LED lights, 6 mounting screws, 4 screw covers, 2 mounting brackets, one power input plug, one manual and foam sealing tape.