Amcrest HDSeries 720P POE (Power Over Ethernet) IP Security Surveillance Camera System IPM-721ES (Silver) Stunning HD 720P (1280TVL) Video at 30fps. Record and Playback via local microSD Card, Amcrest or ONVIF NVR, FTP Upload, and Blue Iris. Amcrest Cloud Video Recording Service Available. This is a Power Over Ethernet (POE) camera and requires a separate POE Injector or POE Switch to operate. A power supply and a POE injector are NOT included, and are sold separately. We recommend purchasing an Amcrest POE Switch/Injector or POE NVR if you currently do not have any type of POE power supply. Quick Power Over Ethernet Setup via iPhone or Android Smartphone using the Amcrest View App (Included). Seamlessly Stream Video Directly to Your Smartphone, Tablet, Apple Mac or Windows PC. Remarkable Field of View with Super Wide 85 degree Viewing Angle, Remote Pan/Tilt, Intelligent Digital Zoom, and IR LED Night Vision Up to 32 feet. Stay in Touch with Two Way Talk, Intelligent Motion Alerts, Email Alerts/Snapshots as well as Mobile and Web Apps (Safari, Firefox, IE Supported - Chrome Supported on Amcrest Cloud).