Biggest piece of junk! Always having issues, 1 may work, but the other one does not! I have changed micro sd cards, formatted, moved cameras, replaced batteries, and on and on! Went from having green light (good service to NO service) keep in mind camera wasn't touched! I've been working on it for a week, and cannot get a signal, I even took it out to eat with me to see if I could get service in town (NOTHING BUT A RED LIGHT)... I will not be buying anymore of these cameras! Thisbis our 4th one.