5 model

Free

FiiO BTR17 Case - Latch/ Lock-in Mechanism for Portable Bluetooth DAC AMP

Printables

Free

Fiio BTR7 Clip Case

Printables

Free

FiiO BTR7 clip case for use with metal clip

Printables

Free

Larger Magnetic IEM Case: Fiio BTR13 + other BT dacs

Printables

Free

Fostex T50RP mount for FIIO BTR1K

Printables