IEM Build & Design
The IE 80 S has matte black shells. The faceplates sport a stainless section with the bass dial and brand logo. There are a vent and screw at the back of each shell. There is also a screw at the bottom of each shell. The nozzle is slightly angled.
Cable Build & Design
The cable uses Sennheiser proprietary 2 pins connectors. The left and right connector has black and red strain reliefs respectively. The chin slider and y-splitter are black in colour. Lastly, the jack is 3.5mm gold plated straight and there is strain relief.