Ezviz C3W PRO network camera password

I have recently had a new router installed.
The camera outside my house has now been reset and I have followed the reset steps on the app.
The router is finding the camera and trying to connect, but it’s requesting a password for the camera at the final stage.
Does anyone know where I can find this.
I was not promoted to set one up when I first installed the camera.

Any help would be really appreciated