Sony Announcement on July 17th, a9 II or a7000 or Entry-Level a5 ?

Currently, Sony has a total of 4 unannounced cameras confirmed. The first camera to be announced will be WW716189, announcement date is on July 17th, 2019, next week. So which camera will be announced ?

This camera code WW716189 has equipped with “Wi-Fi (802.11a / b / g / n / ac) with Bluetooth 4.1”, it is unlike any other Sony cameras on the market yet. So this camera could have a breakthrough feature that other cameras not have yet.

What do you think will be announced on July 17th, 2019 ?