Features:
Power supply: Micro USB 5V power supply
Power supply: DC3.7~5V
Signal-to-noise ratio: 90db
THD+N：-70db
Crosstalk: - 86db
DNR：91db
Supported configurations: A2DP/AVCTP/AVDTP/HFP
Color: Black
Size: apx 30x30mm
How to use:
After the power is turned on, the blue indicator lights up and enters the Bluetooth mode; the English "The bluetooth device is ready to pair" is displayed, indicating that the Bluetooth mode is entered and waiting for pairing; the "XY_BT" searched by the mobile phone Bluetooth is the device name of the decoding board., Click on the connection, the decoder board prompts "The bluetooth device is connected successfully", indicating that the decoder board and the mobile phone are connected successfully, you can play music.
Package Included:
5* VHM-314 Bluetooth 5.0 Mp3 Lossless Decoder Boards