Looks like your camera is bear proof. Did you post pictures of a bear and 3 cubs a few months back on your back porch?
I posted that video. Mama bear and the cubs have visit about three more times. I run them off when I see them. I have lived here for about 35 years and never saw a bear. Now we have the mama bear and the three cubs and one maybe two males coming by regularly. I was surprised that a bear came by Sunday night. Several of my neighbors (rural area) like to target practice on Sunday afternoon and it was quite noisy last Sunday.