Bl12-a3 Bluetooth Instant

The term "BL12-A3 Bluetooth" refers to Bluetooth technology embedded in various products, primarily known in two key forms: a portable multimedia speaker and a built-in module for smart fixtures.

The BL12-A3 is built to balance low power consumption with high-fidelity stereo output. It is ideal for integrations behind surfaces, walls, or inside furniture chassis. bl12-a3 bluetooth

| Command | Function | Example Response | |------------------|------------------------------------------|--------------------------| | AT | Test communication | OK | | AT+NAME=<name> | Change device name | OK | | AT+BAUD=<x> | Change baud rate (x = 1–9, see manual) | OK | | AT+ROLE=<0/1> | 0 = Slave, 1 = Master | OK | | AT+RESET | Reboot module | OK | | AT+ADDR | Get module’s MAC address | +ADDR=XX:XX:XX:XX:XX:XX | The term "BL12-A3 Bluetooth" refers to Bluetooth technology

Bluetooth struggles to cut through thick walls or tile backsplashes. Make sure your phone sits within a 30-foot line of sight of the mirror glass to avoid signal degradation. System Frozen or Unresponsive | Command | Function | Example Response |