I use this product on a main front standard door, and so far great.
Was hoping to find a similar one for a very slim, 15-20mm width security screen metal fly door. However seems your lever one etc are not for slim doors.
My fly door also has a backset of around 30mm and uses a deadbolt at the base and latch at top.
If possible allow us to use also existing deadbolt cylinders like Lockwood and Whitco, Australian locks with your electronic hardware.
Was hoping to have integrated locks for both doors on the same app and bridge, where a user only has to setup for one door to be able to use other as well for code, fingerprint, app etc, easy settings transfer.
Hope will see these products soon.