RIE-1000 uses one(1) Balanced Armature and one(1) Dynamic Driver in a coaxial hybrid construction, 

featuring 2-way  frequency circuit design and military grade components that are precisely selected. Coupled with 3D precision printing

shell and streamlining  face-plate, RIE-1000 provides comfortable fit and more-colored visual communication for  the users. 

Employing Uni-Qcoaxial sound transmission design to eliminate the “hearing aid”effect; Comfortable to wear and  fit for Ergonomics; 

Beautiful streamlining face-plate design and unique color match; Expansive soundstage with width, powerful and forceful.