Need help?Do you have a question about the Fiio BTR3 and is the answer not in the manual?
Details on powering on/off, resetting the device, and USB DAC mode operations.
Instructions for upgrading the device's firmware via the official website.
Instructions for entering pairing mode, clearing pairings, and reconnecting devices.
Guides on controlling playback, calls, volume, switching tracks, and NFC pairing.
Explanation of LED indicator lights for low battery warning and current status.
Details the LED color meanings for various audio codecs during playback.
Important recommendations for charging, operating environment, handling, and hearing protection.
Details the accessories and components provided with the BTR3 device.
Information on where to find additional product details and support online.
Information regarding the disposal of the product and its batteries according to WEEE regulations.
General| Product color | Black |
|---|---|
| Output impedance | 0.3 Ω |
| Bluetooth version | 4.2 |
| Transmission distance | 30 m |
| Apple devices compatibility | iPhone |
| Signal-to-Noise Ratio (SNR) | 120 dB |
| Near Field Communication (NFC) | Yes |
| Total Harmonic Distortion plus Noise (THD+N) | 0.003 % |
| Power source | Battery |
| Charging time | 1.5 h |
| Operating time | 11 h |
| Battery capacity | 300 mAh |
Weight and Dimensions| Depth | 10.4 mm |
|---|---|
| Width | 25 mm |
| Height | 58 mm |
| Weight | 26 g |
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