Xiaomi Poco X7 Pro official Pictures. Xiaomi Poco X7 Pro is a Smartphone of xiaomi. The Xiaomi Poco X7 Pro Android Smartphone. Not Announced Yet. Features 6.67″ Display Dimensity 8400 Ultra Chipset 6550 MAh Battery 512 GB Storage 12 GB RAM Unspecified. Xiaomi Poco X7 Pro price starts.