Here is a smart security camera designed with campers, RVers and people who need it in rural areas. The Arlo Go 2 LTE/WiFi Security Camera has a 100% wire-free design. It has a weather resistant construction, two-way audio, color night vision, GPS, and built-in siren. It can record to a microSD card.
This security camera can be used in areas where a fast WiFi connection is not available. With a subscription, you get activity zones and object detection for smarter notifications. More information is available here.