Professional-Grade Doorbell With PoE And Flush-Mounted Install/ 1080HD Video/ Built-In Microphone And Speakers/ Live View On-Demand Video And Audio/ Motion-Activated Alerts/ Infrared Night Vision/ Hardwired With Power Over Ethernet/ Secure Flush Mount/ Fits Standard Junction Boxes/ Field of View: 160 Degrees Horizontal, 90 Degrees Vertical/ Weather-Resistant/ Silver Finish