How to use Saturn Pro (BTTC-200L) as a transmitter?

Important Notice: Please UNPLUG it from power during Pairing.


Before use, please make sure your Bluetooth receiver device supports true stereo audio play. And connect Saturn Pro to your audio source devices, such as TV.

Step 1 Make sure your Saturn Pro is off. Then switch TX/RX button to TX. 

TX or RX mode can not be changed after powering on Saturn Pro.

Step 2 Get Saturn Pro(TX mode) into pairing mode.

Press and hold MFB button for about 5 seconds until the LED flashes BLUE quickly.

Step 3 Get your Bluetooth headset or audio receiver into pairing mode. 

Most of headset on the market, you can by pressing and holding MFB button for about 7s until the LED blinks RED and BLUE(or GREEN) alternately to go into pairing mode. Exact way please refer to manufacturer user manual.

Step 4 Connect Saturn Pro with your Bluetooth receiver device.

Please keep them within 1 meter, and wait for about 30s. The Blue LED light will flash twice every 4 seconds.

Pairing is completed, now you are able to enjoy the audio wirelessly.


1, For “no lip sync delay” when watching TV, movie or playing games, make sure BOTH THE TRANSMITTER AND RECEIVER (Headphones / speaker) are aptX Low Latency supported.

2, The pairing mode will last 2 minutes. Saturn will enter standby mode if no devices can be connected with 2 minutes

3,Saturn can pair with stereo Bluetooth receiver devices with PIN code “0000”, “1111”, “8888” or “1234”


If you want to see the more details, please watch video user guide for Saturn Pro-

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