| Brand | FiiO |
|---|---|
| Type | Headphone Amplifier |
| Color | Black |
| Model | BTR11 |
| UPC | 6953175791454 |
Check the listing for details. FiiO BTR11 Bluetooth 5.3 Receiver for 3.5mm Headphone Adapter (Black). Color: Black, Condition: New. Listed at 21.99 USD. FiiO BTR11 Bluetooth 5.3 Receiver LDAC 3.5mm Wireless Audio Headphone Amplifier Adapter (Black). BTR11 supports the LDAC Bluetooth audio format, providing HiFi-level wireless Bluetooth sound quality, and also supports Bluetooth 5.3!