1. Please search UCon in the manual QR code or Google, and download the APP to your phone; 2. Insert the SIM card into the hunting camera, insert the battery and turn on the camera; 3. After the status indicator always turns blue, start to connect the device on the APP: click Add Device - install the 4G device - click Next - scan the QR code on the hunting camera body - wait for the device to be added successfully Translated with www.DeepL.com/Translator (free version) 

Yes, you can use 4 or 8 rechargeable AA batteries as backup. 

Yes,it is 

You can view photos and videos from this WiFi trail camera without removing it from the mount. And you can set the camera in the APP. This is very useful for cameras mounted in high places or hard-to-reach places. 

Hello, this trail camera can provide 4K video and 30MP photo. It's clear enough to see what you're shooting with this hunting camera. So you get clear images even in the dark. More importantly, this hunting camera has WiFi connection and APP control. That means you can use the APP to preview and download photos on your phone. It's so convenient.