FiiO AIR LINK Portable High-Res Bluetooth Transmitter Colour:Black Output voltage at 1 kHz:

Output voltage at 1 kHz: 0

low-profile design won’t obscure the performer or environment

High-Mid Frequency BA Driver

CRBN² is engineered from materials of the highest quality: magnesium

The Etymotic Tuning Kit was derived from the desire for Etymotic users to modify the sound of their earphones

FiiO AIR LINK Portable High-Res Bluetooth Transmitter Colour:Black Output voltage at 1 kHz:1 Year Local Warranty. One Press for Smooth Connection! The FiiO Air Link supports LDAC, aptX Adaptive 96kHz 24bit, and aptX Lossless, simply plug and play, allowing your mobile phone, computer, Switch and other devices to support lossless Bluetooth. Immerse yourself in a transformative experience for all your entertainment.