Bluetooth Keyfob for tracking which works with HA?

Now that we have a new integration of BLE in HA I was wondering if there are people using keyfobs as tracking device? I currently use Wifi tracking and Geocode tracking for presence detection. But both of those are slow and have a large radius around the house.

I have tried to use the BLE of my phone which would be ideal since I always have my phone on me. But for some reason we can’t use that in HA.

This combined with iBeacon works quite well for “home” - “not_home”:

With FSC-BP108, there is any possibility to detect the key press as separate event?

Any other product supporting iBeacon and key press?

tnks regards
Stefano

I don’t think there is a way to detect the key press on a FSC-BP108 as an event.
The only sensors I see in ibeacon are these: