SMART PERSON/VEHICLE DETECTION: The cameras identify true threats in the light of cutting-edge detection algorithms, giving you the utmost peace and relief. EXCEPTIONAL 5MP SUPER HD: These PoE IP cameras boast 5MP videos, capturing passing moments in ultra-sharp resolution without missing key details. With 18 specs IR lights and 3D-DNR technic, the cameras are capable of delivering up to 100ft astounding night vision. TIMELAPSE TO SEE THE DAY IN A MINTUNE: These cameras support recording time-lapse videos. You can see the whole construction process in a few minutes (Time lapse only works on Reolink App.) FREE APP AND REMOTE ACCESS: Explore rich features and functions in Reolink free Apps for IOS, Android, Windows PC, and Mac with no subscription fee. MUITIPLE RECORDING OPTIONS: These cameras support recording 24/7 or motions detected to a 128GB micro SD card(not included), FTP server, NAS and Reolink PoE NVRs without extra fee.