Sony RM-MC26 In-Line Remote Control for Portable CD Walkman Discman yellow

Sony RM-MC26 Wired Remote Control - Black- Walkman/Discman

Sony Remote Control RM-MC24C Walkman Discman

Vintage SONY RM-MC26 Remote Control for Sony Portable CD Players

Genuine Sony RM-MC70 Walkman Remote Control CD Vintage Retro 3.5mm + headphones!

Sony RM-DM11 Portable Discman CD Remote Control

Remote Control RM-CDC2 For Sony CD MD Player walkman-Universal

Genuine Sony remote control RM-CD6 for Sony Discman Walkman,Not test.