Requirements on my part were of course Wi-Fi and the control or rather Operation either with PC / Laptop, iPhone / iPad and Android smartphone via an app.
And exactly these requirements are fulfilled, the D-Link DCS-942L !!
Some reviews have unsettled me, for example, due to problems during installation.
The installation was really simple and easy to understand, so that even a layman can have problems.
The integrated camera in the wireless worked fine on the WPS button on the camera and the router (Fritzbox 7390).
After installing the software and creating a D-Link account, I already could see the stream.
An app for iOS and Android there are also both function properly.
I am absolutely thrilled and will certainly enhance the system still.