Bl12-a3 Bluetooth |best| Jun 2026
: Connect your mirror to the power supply. The Bluetooth system is often active as soon as the mirror has power. Enable Device Bluetooth
Connecting your mobile device to a BL12-A3 speaker system is an intuitive, straightforward process. Follow these pairing steps: Bluetooth Speaker - Artforma
: Open the settings on your mobile device (phone, tablet, or laptop) and turn on Bluetooth. Search for Device : Look for in the list of available devices. Confirm Connection
Q: What is the range of the BL12-A3 Bluetooth module? A: The range of the BL12-A3 Bluetooth module is up to 400 meters in open space. bl12-a3 bluetooth
It is a core component in ceiling-mounted shower heads found on Amazon and AliExpress . These systems combine water flow, 64-color LED lighting controlled by apps like LED Home , and Bluetooth audio via the BL12-A3 module. Setup and Operation
Press and hold the sensor button (or dedicated Bluetooth button) for approximately 3 to 5 seconds until you hear an audible chime or see an LED indicator light begin to flash rapidly.
Connect the mirror to a power supply. You should hear a chime or sound indicating the speakers are activated. : Connect your mirror to the power supply
Let me know how I can help you . Bluetooth Speaker - Artforma
3W active driver, which is sufficient for personal background music in a bathroom or bedroom.
| Specification | Detail | | :--- | :--- | | | 5.3 | | Output Power | 10W RMS (Peak: 15W) | | Driver Size | 52mm full-range driver | | Passive Radiators | Dual (front and rear) | | Frequency Response | 80Hz – 18kHz | | Battery Capacity | 1800mAh – 2400mAh (varies by batch) | | Playtime | 8–12 hours (at 50% volume) | | Water Resistance | IPX6 (splash and rain proof) | | Connectivity | Bluetooth 5.3, AUX-in, TF/MicroSD card slot, USB-C charge out | Follow these pairing steps: Bluetooth Speaker - Artforma
Do not use a fast-charge USB-C PD (Power Delivery) charger. The speaker lacks the negotiation chip and could be damaged. Stick to old-school USB-A to USB-C chargers.
Look for a device named BL12-A3 (or a variation like Mirror-BT ) in your available list. Tap to connect.
Integrated behind the glass to provide wireless audio in bathrooms.