Type-C Bluetooth Audio Receiver Board Bluetooth 5.1 MP3 Lossless Decoder 3.5mm Audio Output

• Audio interface: standard 3.5mm interface, output stereo sound, can be plugged into headphones, connected to amplifiers and other devices

• Sync loss:>15m

• Support Profile:A2DP/AVCTP/AVDTP AVRCP/HFP

• Noise reduction:91dB

• Crosstalk:-70dB

• THD+H:-70dB

• Signal to noise ratio:90dB

• Power supply voltage:DC 3.7-5V

Interface: Type-C

Use Type-C cable power supply, the blue light flashes, enter Bluetooth mode; when you hear the voice announcement, it means enter Bluetooth mode and wait for pairing; after the cell phone Bluetooth search "HW-BT" (the device name of decoding version), click connect. When the decoder board is successfully connected with the cell phone, the blue indicator light will be on for a long time and you can play music, and the blue indicator light will be flashing at this time.

Operating instructions.

LED indicator: Bluetooth mode blue light long light