Setting up a METAL SHPN

Hi, I just purchased this product - METAL SHPN SERIES.

I need assistance to configure to my specific needs. I’m a beginner in all of this and to tell you the truth I get totally lost when looking at the config options.

My goal here is max distance using 2.4ghz. The METAL will be connected to a IP Cam and these will have a 12V battery supply.

I will connect to this IP Cam using a mobile device.

O’k, I’m sure I do not have to change all the settings, so if somebody would be so kind as to guide me through the correct procedure?

Thank you much for helping out.