Comes with a proper power supply for seamless operation.

Using your TASCAM CD - 500B is easy. First, connect the included power supply to the player and a power outlet. Insert your CD gently into the slot. Press the play button to start enjoying your music. When not in use, keep the player in a dry and clean place. Avoid exposing it to direct sunlight or extreme temperatures. If the player gets dirty, use a soft, dry cloth to wipe it. Do not use harsh chemicals or abrasive materials as they may damage the surface of the player.