The Tanchjim Zero Ultima IEM is available in both 3.5mm and DSP Type-C versions, catering to different audio preferences. This high-performance IEM features a 10mm dual-chamber dynamic driver with a PU-suspended edge and titanium-plated diaphragm, delivering powerful bass, rich mids, and crisp treble with minimal distortion. The medical-grade acoustic chamber ensures durability and clear sound, while the 8-strand silver-plated OFC cable enhances signal transmission. This lightweight IEM (2.3g), ergonomic design provides comfort and passive noise isolation. The DSP Type-C version features built-in digital processing for refined tuning, enhancing bass, treble smoothness, and vocal clarity. Users can customize their sound through the app with PEQ presets and a 5-band parametric equalizer for a personalized listening experience. 

(Note- The app is exclusively compatible with the Type-C version.)