[sabine-g]

Bluetooth an sich hilft nicht. Man braucht Bluetooth BLE (Bluetooth Low energy)
Ob dein Mac das hat oder nicht:

• The Mac mini and MacBook Air were both updated with Bluetooth 4.0 support in 2011.
• The MacBook Pro and iMac added it a year later in 2012.
• The Mac Pro languished without it until the new black model debuted in December 2013.