16Channel PoE H.265+ 4K Network Video Recorder, HDMI/VGA, 160Mbps/160Mbps, 2 SATA, Audio 1-in/1-out, Alarm 4-in/1-out, 2 USB2.0, 100 to 240 VAC. UL Listed professional surveillance products. Remote viewing from your mobile with ENS Security. you can quickly and easily view your security system remotely through your smartphone, tablet, or PC. free download app and no monthly fees.