Macbook
Step 1: Enter Pairing Mode on the Speaker.
After the speaker is powered on, press and hold the "SOUND MODE" button for 2 seconds till the LED indicator flashes RED & BLUE
Step 2: Enable Bluetooth on your Mac.
Find the Bluetooth icon (usually located in the upper right corner of your screen). Turn Bluetooth on.
Step 3: Go to Bluetooth Preferences.
Click on "Open Bluetooth Preferences" in the drop down menu.
Step 4: Connect the speaker to your Mac.
Locate "Avantree Torpedo Plus" in the list and click on the "Pair" button.
(The name of the product in the picture should be "Avantree Torepedo Plus")
Once your headphones are paired, you will see the Avantree Speaker under Devices when you click on the Bluetooth icon. The LED on the speaker will blink BLUE once every 5 seconds to indicate connection.