FiiO FD3 Pro In-Ear Earphones 1DD DLC Bass MMCX 2.5/3.5/4.4mm Plugs Black (RD603)

Item has been used before - Will show signs of usage such as scuff marks, scratches, dirt, dust, etc. PLEASE VIEW ALL PICTURES. Item has been removed from original packaging and handled for inspection - Please anticipate signs of handling. Outer packaging will have cosmetic imperfections. Product may not ship in original packaging. Includes all item(s) seen in picture(s) ONLY.

• Premium High-Resolution Audio — Features flagship-level DLC diamond diaphragm for powerful, clear sound with deep bass and minimal distortion.
• Acoustic Prism System — Enhances sound wave diffusion and reduces standing waves for stunning high frequencies and time alignment.
• Semi-Open Design — Patented balanced air pressure design provides a natural, open soundstage and reduces ear fatigue during long listening sessions.

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