- The first mass-produced, 3D printed quad balanced armature in-ear monitor
- 4 Knowles BA drivers in each of the ear unit work perfectly in harmony with masterfully-tuned four-way crossover
- The shell is made with German high-transparency resin, specifically medically designed for ears and with EU IIA medical certification
- Detachable MMCX design with high-purity monocrystalline copper-plated silver wire
- Customize your sound with 13 pairs of ear tips covering balanced, bass, vocal sound signature as well as foam and bi-flange ear tips