Specs
Composite resin body with unique organic fiber composite faceplate
Integrated stainless steel wax guard
Six driver arrangement
One Sonion ultra high balanced armature
Two Sonion bone conductors
One Sonion mid-bass balanced armature
Two Sonion bass and ultra bass balanced armatures
Impedance less than 35 ohms
Hand-assembled and matched
Sensitive enough for use with most smartphones as well as portable amps and daps
Noble Audio detachable cable with industry standard 2-pin configuration (0.78mm diameter) and interchangeable terminations (2.5mm, 3.5mm and 4.4mm)