The OT-IP-LP-C5 is a top of the line video doorbell with 2MP camera resolution and a 120° viewing angle, perfect for keeping your home secure. It has a built-in Mifare Card Reader, 10/100 Mbps TCP/IP LAN Port, EM Lock Integration, and Vandal Alarm for added security. It also supports both H.264 and G.711, G.711μ, G.722, G.729 video and audio codecs, making it a great choice for your smart home security system. With an IP65 Grade and PoE based, you can be sure your home is safe and secure.