5MP SUPER HD & STUNNING NIGHT VISION: Capture crystal clear videos day & night with 5MP super HD cameras. The 18pcs infrared LEDs allow you to get high-quality night vision up to 100ft, helping you to protect your property even at night..SMART PERSON/VEHICLE DETECTION – Smart PoE IP cameras can identify people and vehicles while minimizing unwanted alerts such as animals or shadows. Cameras can also be configured to specify the type of detection when sending alerts to you. Know what happened simply by glancing at the lock screen..PLUG & PLAY POE SYSTEM: With a single network cable, you can connect each IP camera to Reolink NVR for both power supply and video transmission, making the installation easy enough for DIY enthusiasts and beginners..ENHANCED VIDEO RECORDING: Thanks to the built-in mic of Reolink cameras, the system can pick up ambient sound and help to add another layer of security despite the reliable 24/7 continuous recording..2-YEAR LIMITED WARRANTY: Reolink provides a two-year warranty and lifetime technical support for our customers. Simply contact us via e-mails and Amazon Message, we will handle the rest.