LETSHUOER S08 HiFi planar IEM features a custom fourth generation 13mm planar diaphragm speaker that LETSHUOER was very hands-on during the development process.

The S08 uses an advanced magnetron sputtering process on its planar driver's diaphragm, applying copper material to the substrate for high-end production quality.

The nanoscopic magnetron sputtering technology coats the diaphragm with a layer of voice coil in addition to conventional drivers’ single layer voice coil circuit.

The PTR elastic film surrounding the diaphragm's voice coil provides increased extensibility and stability.

The LETSHUOER S08 incorporates the design language of the number "8" in its panel design, featuring a striking yet streamlined appearance.

The CNC precision-milled metallic earphone shell is both simple and exquisite. It is available in black and silver versions to meet different aesthetic preferences.

The cables are made from 4 cores of 30-strands 0.05mm silver-plated copper, providing efficient transmission performance, finer musical detail, and a richer sense of space.