The BL12-A3 supports AT commands to change its configuration. To enter :
The system is designed for high-moisture environments like bathrooms. Plumbworld Audio Power : 3W to 2x5W depending on the specific model configuration. Frequency Range : 100Hz – 20kHz. Transmission Distance bl12-a3 bluetooth
IF PEER = UNKNOWN AND PAYLOAD CONTAINS “BL12-A3 IS ALIVE” THEN ERASE ALL LOGS AND RESET TO FACTORY DEFAULTS. The BL12-A3 supports AT commands to change its configuration
The module generally operates on DC 12V , matching the standard power supply of LED mirrors and shower controllers. bl12-a3 bluetooth
Bluetooth v5.0 with a range of approximately 30 feet (10 meters).