1. On your Mac open up System Preference

2.  Select Bluetooth, you will see the screen below.  Select Set Up New Device...

3. Select the Elf that you want to pair your Mac with and select continue. 

4. The process of pairing requires confirmation on both the Elf and your Mac.  On the Mac you will see the following message you will need to select Continue to confirm the pairing.  On your Bad Elf you will need to tap the bottom button to confirm. 

5. As soon as you've completed those actions you will see the following screen indicating SUCCESS!!!