Compared with the FreeStyle Libre $3,$ which is true of the Dexcom G$7$ integrated CGM $($iCGM$)$ system?

A$.$

The Dexcom G$7$ has a shorter warm$-$up period.

B$.$

The Dexcom G$7$ has a larger Bluetooth connectivity range.

C$.$

The Dexcom G$7$ can only be used in persons with type $1$ diabetes $($TID$).$

D$.$

The Dexcom G$7$ has a longer senser wear time.