Reolink 5MP Poe Video Doorbell Camera with Chime, 180° View, Two-Way Audio
(256GB, not included), Reolink NVR for built-in 2TB/4TB HDD local storage, or FTP/NAS. This video doorbell supports EEE802.3af PoE switch/injector, Reolink PoE NVR. It also supports 12-24V AC 50/60Hz, 24V DC power (Not Included).