FiiO LINK UTWS17 — Bluetooth 5.4 True Wireless Adapter

The FiiO LINK UTWS17 is a compact Bluetooth adapter designed to give compatible wired IEMs and earphones the freedom of true wireless listening. With Bluetooth 5.4, independent left/right transmission, a high-performance DAC and a powerful output stage, it combines convenience with impressive portable audio performance.

Bluetooth 5.4 Wireless Freedom

Enjoy a stable wireless connection with Bluetooth 5.4 and support for high-quality codecs including LDAC, aptX Adaptive, aptX, AAC and SBC.

The UTWS17 uses independent left and right Bluetooth transmission to help provide a reliable connection and consistent stereo performance.

Built for Audiophile IEMs

Each earpiece features a high-performance DAC and amplifier architecture, delivering up to 45 mW + 45 mW output power at 32 Ω.

This gives the UTWS17 enough power to drive a wide range of IEMs while maintaining the detail and character of your existing earphones.

Flexible Connector Options

The UTWS17 is available with interchangeable connector options, allowing you to pair it with compatible IEMs using the connection standard you need.

The detachable design also means you can keep using your favorite IEMs instead of replacing them with a dedicated wireless model.

Low-Latency Gaming Mode

A dedicated low-latency mode reduces audio delay for gaming and video, helping keep sound effects and dialogue better synchronized with what you see on screen.

Long-Lasting Battery

The UTWS17 provides up to approximately 8 hours of playback per charge, with the included charging case extending total listening time to around 30 hours.

The compact case makes it easy to recharge and carry your wireless setup wherever you go.

Convenient Everyday Features

Built-in microphones support hands-free calls, while physical controls provide easy access to playback, volume and other functions without reaching for your phone.

With its lightweight ear hooks and compact design, the UTWS17 is made for portable listening, commuting, exercise and everyday use.

Key Features
Bluetooth 5.4
LDAC, aptX Adaptive, aptX, AAC and SBC support
Independent left/right Bluetooth transmission
High-performance DAC and amplifier
Up to 45 mW + 45 mW @ 32 Ω
Low-latency gaming mode
Detachable IEM connectors
Built-in microphones for calls
Up to 8 hours playback per charge
Up to approximately 30 hours with charging case
Physical controls
Lightweight ear-hook design