The SHARP Walkman and National micro recorder have been tested and confirmed to power on! The SONY Walkman is a defective item and is being sold as junk! These are used items, so there may be some scratches! Thank you for your understanding! I prefer to sell them as a set! Please let me know if you have any questions! Multi-functional cassette player, equipped with a graphic equalizer. - Brand: Sony - Model: Walkman EX - Brand: Sharp - Model: JC-R7 - Brand: National - Model: National - Features: Graphic Equalizer - Features: Stereo Recording - Features: Auto Reverse Thank you for viewing.