FIIO FF1 FIO-IEM-FF1-T Earphones [Ships from an Authorized Japanese Retailer, Includes Serial Number]

The FF1 is the latest entry-level model in the FF series, leveraging FIIO's earphone development expertise to explore new possibilities for intra-concha earphones in a world where in-ear headphones have become mainstream. The FF1 inherits the technology from the higher-end FF5 and FF3 models, including a large-diameter 14.2mm beryllium-coated dynamic driver and an acoustic resistance tube for enhanced low frequencies, delivering powerful bass and a wide, open mid- and high-range sound. With a compact 16.2mm shell diameter and a lightweight 3.2g per earphone, these multi-purpose earphones are perfect for a variety of uses, including listening to music, watching videos, gaming, and working out.

Equipped with a large-diameter 14.2mm dynamic driver

A newly designed PU gasket and beryllium-coated diaphragm

An acoustic resistance tube ensures excellent low-frequency reproduction

The compact and lightweight design ensures a comfortable fit even during extended use

Includes a non-slip silicone ring and silicone wing hook for sports and leisure activities