Way to Connect 66i to iPhone AND iPad

I want to connect my 66i to my iPhone (during trekking) and to’ my iPad (when I’m home, to create and import routes with Garmin Explore).

The 66i accept only one connection iPhone or iPad.

To sync with an iPad I’ve to delete the iPhone connection, do to synchro wizard with the iPad. 

Do someone know a way to connect the 66i with two things (obviously not at the same time) ?