AIWA DR-20 data recorder with high-speed loading function. - Brand: AIWA - Model: DR-20 - Type: Data Recorder - Tape Speed: Normal / Mix - Operation Buttons: Operation / Data / Save - Features: High-speed loading / Audio output Thank you for viewing. AIWA Data Recorder DR-20 It's old, but I think it's in good condition. Operation confirmed. Please refrain from purchasing if you are nervous about used items.