Previously opened. Product is like new.
Your All in One Home Wireless Audio Centre:
3-in-1 TX/RX/Bypass feature and AUX/RCA/optical full port support ensure this BT-B22 is eligible to connect with almost all audio devices via Bluetooth/Audio cable and transfer the sound freely.
High End Bluetooth Solution, Perfect Performance:
Top Chipset CSR8675, Latest Bluetooth Version 5.0, Dual Antennas 328ft Long Range, Full AptX HD, AptX Low Latency, AAC, SBC Codecs Support, widely compatible with almost all Bluetooth devices.
Creative User-Centered Design:
Detailed LED indication panel shows all status including current stream mode, current connection cable type, current using codec, etc. This BT-B22 also support NFC connection in RX mode.
Always on Feature During Charging:
When it is charged, this BT-B22 will not power off even if it's been disconnected for a long time. This can save you trouble turning it on again every time you return. It will still power off automatically after 6 minutes, disconnecting when it is not charged, to save the battery.
1. We don't recommend you charge it on audio source, which may easily cause ground loop noise.
2. When using optical audio cable, please do not plug the audio cable into the AUX port.
1 - Bluetooth V5.0 Audio Transmitter or Receiver (BT-B22).
1 - Optical SPDIF Audio Cable.
1 - 3.5mm Audio Cable.
1 - 2.5mm RCA Audio Cable.
1 - Micro USB Charging Cable.
1 - User Manual.