SIREG USB Blue tooth Audio Transmitter Blue-tooth Receive audio call adapter

How to receive blue tooth
1. Insert the device into the USB power supply port (5V USB interface),The device will automatically turn on, and the device's red indicator light flashes quickly, long press the function button, the indicator light switches to blue and flashes quickly, entering the blue tooth receiving state.
2. Insert the 3.5mm audio link cable into the AUX port of the device that needs to receive blue tooth (such as car audio interface/headphone/speaker, etc.).
3. Turn on the blue-tooth function of the mobile phone (or computer, etc.), search for blue-tooth devices, find the Wireless Music Adapter and other devices in the search results, and pair them. After the pairing is successful, the indicator light will be blue.

How to use the send blue tooth
1. Plug the device into USB power supply (such as TV/computer/car USB port/charger), the device will automatically turn on, and the device will turn on a red indicator light and flash quickly, indicating that it has entered the blue-tooth search state.
2. Use a 3.5mm audio cable to connect this device to the audio interface of the device that needs to transmit blue tooth (such as car/TV/computer/projector/mobile phone/tablet/MP3, etc.)
3. Turn on the device that needs to receive blue-tooth (such as blue tooth headset/speaker, etc.) for pairing, the red indicator light is always on when the pairing is successful.
4. Short press the device function key to search for the next b-luetooth audio receiving device.