FiiO FD3 PRO Black Semi-Open In-Ear Monitors carry-storage cases Shifting the focus away from

Shifting the focus away from the ear cushions and onto the cups

Etymotic utilizes an MMCX connector with a special “key” that helps lock the cable in place and protects the integrity of the connector

Medical grade acrylic fiber material

Internal lithium polymer battery provides 8 hours of continuous use on a full charge

2 x 20 mm cloth dometweeter

FiiO FD3 PRO Black Semi-Open In-Ear Monitors carry-storage cases Shifting the focus away fromFiiO FD3 FD3 Pro Not just a fresh face Single Dynamic Driver In Ear Monitors Flagship level DLC diamond diaphragm Front acoustic prism Semi open acoustic design Interchangeable sound tubes 2. 5D film coating glass faceplate Quality swappable cable FD3 Pro comes with 8 stranded 152 core monocrystalline silver plated copper cable with 3 swappable plugs A new challenger has arrived The FD3 FD3 Pro follows in the footsteps of its FD line siblings in using