Xiaomi Poco X3 NFC official Pictures. Xiaomi Poco X3 NFC is a Smartphone of xiaomi. The Xiaomi Poco X3 NFC Android Smartphone. Announced Sep 2020. Features 6.67″ Display Snapdragon 732G Chipset 5160 MAh Battery 128 GB Storage 8 GB RAM Corning Gorilla Glass 5. Xiaomi Poco X3 NFC price starts.