No purchase without a message. Please check the profile. Power-on confirmed with batteries installed. Since there are no cassette tapes, professional operation has not been confirmed. There are scratches and dirt. This is a used item. Since this is a casual inspection, there may be oversights. Please refrain from purchasing if you are sensitive to details. No returns accepted. SONY TCM-47 cassette player with a built-in flat microphone, with recording and playback functions. - Model name: TCM-47 - Brand: SONY - Function: Cassette recording and playback - Design features: Built-in flat microphone Thank you for viewing.