Smart Human/Vehicle Detection: Backed by smart motion detection technology, this PoE IP camera can identify people and vehicles among all movements. Get real-time alerts when a suspicious person or car is loitering around your house or store and check them on the live feed or the Playback via Reolink software. | Exceptional 5MP Super HD and Sound Recording: Boasting a high resolution of 2560x1920 at 30 fps, the RLC-520A security IP camera can capture crystal clear video with vivid details. With the built-in microphone, it also picks up ambient sound for an extra layer of security. | Time-Lapse to See the Day in a Minute: This surveillance camera supports to record time-lapse videos. You can keep tracking of your 3D printing, see the whole construction process in a few minutes, or capture beautiful views from sunrise to sunset. It is easy to use and fun to share with friends. (Time lapse only works on Reolink App.) | Easy PoE Installation: This PoE camera uses a single Ethernet cable to transmit both data and power. Simplified wiring means easier and clean installation. NOTE: power supply is not included. Plug-and-Play reliable connection for DIY enthusiasts. | Flexible Recording Options: The surveillance camera supports 24/7 continuous recording when movement is detected or during a scheduled time. Videos can be saved in the microSD card (up to 256GB, not included), Reolink NVR, or FTP server. Choose a way you prefer and enjoy customized security.