MacBook Air (mid-2012 and later)
MacBook Pro (mid-2012 and later)
Mac mini (mid-2011 and later)
iMac (late 2012 and later)
Mac Pro (late 2013 and later)
You can also check in the advanced settings:
Go to Apple Menu > About This Mac > System Report
Click on Hardware > Bluetooth
Check the LMP Version:
o
If the value is 4.0 (0x6) or greater then the Mac supports Bluetooth Low Energy.
LPM
Version
2.0 (0x3)
2.1 (0x4)
3.0 (0x5)
4.0 (0x6)
4.1 (0x7)
4.2 (0x8)
5.0 (0x9)
Supports Bluetooth
Low Energy
(Bluetooth 4.0 or later)
No
No
No
Yes
Yes
Yes
Yes