Sony NW-E507 - MP3 Player Review | Trusted Reviews
Amazon.com: Sony Nw-ZX507 64GB Walkman Hi-Res Digital Music Player with 3.6" Touch Screen, Aluminium Body, Android 9.0, S-Master Hx, DSEE-Hx, Wi-Fi & Bluetooth and USB Type-C - Black : Electronics
Sony NW-ZX507 / ZX 507 ZX500 Walkman® with Android 9 DAP Digital Audio
File:Sony VTR Video 8 RMT-507.jpg - Wikimedia Commons
Amazon.com: Sony Nw-ZX507 64GB Walkman Hi-Res Digital Music Player with 3.6" Touch Screen, Aluminium Body, Android 9.0, S-Master Hx, DSEE-Hx, Wi-Fi & Bluetooth and USB Type-C - Black : Electronics