I have one. When you turn it on the lights will blink until that part is ready. The picture on the right says what that light blinking means, for each light. It also tells what each color means for each light.
After its setup the lights go out on the inside to save battery.
When you are setting it up the red light on the front will blink for up to 5 minutes, to show you when it sees movement. After that it won't blink again until you power cycle the unit.
The detection range is TRASH on these. Mine can't pick up a deer past 15-18 ft. If you look on their website it lists detection range as flash range to hide how bad it is.
Another thing on the cellucore 20 is that you can't change the pir sensitivity in the app. If you could, this probably would help the camera immensely. As it sits, don't expect to see much unless it's close.
