The UniFi Access Reader G3 is a NFC reader that forms part of the UniFi Access solution. It communicates with other components over TCP/IP via a LAN port with 802.3af PoE support, is easy to install in-wall, features IP55-rated protection, and supports the latest NFC security standards (13.56 MHz), including MIFARE DESFire encrypted with AES-128. Door unlocking is fast and secure using an NFC card, the mobile app, or now also via Apple/Google Wallet.