Y2K Tied Up MP3 Player (Back) - V2 is a Roblox UGC back accessory by Hydrex.. It is available for 140 Robux through the Roblox marketplace and in experiences. It has 5 favorites. Based on current marketplace data, this item does not currently appear eligible for future Limited status. Rolimon's first discovered this item on Sep 26, 2026.