
The sound quality is great, don't pay too much for these things, they do their job well enough. It's completely made of whatever metal that metal is I don't think it will ever break. This is what I use to connect one audio interface to another in combination with a Revain Basics 3.5mm cable.

π΅ Oakcastle BX200 Boombox, Portable CD Player and FM Radio with Bluetooth Stereo Speakers and Multi-Connection Capability
9 Review

KEiiD Bluetooth Stereo Shelf System With Retro CD Player, Speakers, FM Radio Receiver, USB, AUX, Bass/Treble EQ, Wooden CD Music Bookshelf System For Home Audio
28 Review

SINGING WOOD Boombox Portable Bluetooth
9 Review

π§ Jaras JJ-Box89: Red/Black Sport Portable Stereo CD Player with AM/FM Radio & Headphone Jack Plug - Ultimate Music Companion on the Go!
10 Review