Finding the LMP Version of Bluetooth Adapter on Your Mac System
Description
You want to know if your Mac system is Bluetooth® Low Energy 4.0 compatible.
Action
- Click the Apple logo icon on the top left corner, and then select About This Mac. 
- Click the System Report button. 
- Under the Hardware tab, select Bluetooth. To find the version of Bluetooth on your Mac, find LMP Version in the list. If the version is - 0x6or higher, your Mac is compatible with Bluetooth Low Energy 4.0. Any version lower than that indicates an older version of Bluetooth. 
See Also
Connect a Parrot Minidrone to a Linux System Using Bluetooth | Troubleshooting Connection Settings in Linux