UM Mason Fabled Sound Special Edition: 12 Balanced Armature + dBC-s Bone Conduction System + Stabilized Cholla Presitage Shells
- UM Attila Custom Cable / 4.4mm (Manufactured by PWAudio) Hi-Fi Quality
- Black-Tech, all Balanced Armature + Patented Dual Side Bone Conduction Technology - dBC-S
- All-round Vibration Sonic Effect, Prestige Stabilized Coloration
