This sale is for a vintage AIKO 4 band radio receiver and tape player recorder. You can receive all formats of radio frequencies. AM /FM, SW1 and SW2. I found it played the AM, SW1 and SW2 in both speakers with accurate control of volume for both channels and tone control working. Playing in FM format, the left channel would only come in at very low volume, almost inaudible, right channel played as intended. Not sure why this is happening. The tape player engages, plays, fast forwards and rewinds. However when it does play a cassette there is a low a orrible noise that makes using deck impossible in current state. Comes with AC plug. Battery compartment is clean. Radio sold as stated with some work necessary as outlined.  Any questions, please ask. We are THE MUDLARKS.....we keep diggin' so you don't have too!!!!!