The top loading CD player is CD-R/RW and CD MP3. The cassette player/recorder has auto stop. Other awesome features include aux-in jack, headphone jack, built-in condenser microphone, LCD display with backlight and AC/DC operation. The built-in carrying handle makes this portable unit really portable. Plus record to cassette from the built-in microphone, radio, CD, aux-in or Bluetooth. Output power is 2.2W x 2.