UBio-X Pro 2 datasheet Download SPECIFICATIONS OSAndroid 6.0 Fingerprint Sensor TypeOptical Sensor CPU1.0GHz Quad Core (Coretex-A9) + 900 MHz Dual Core (Corertex-A7) MemoryeMMC 16GByte + 8GByteDDR3 2GB RAM (512MB x 4) + 512MB Display5"Color TFT LCD with Touch RF/ Smart Card option13.56MHz Smart Card Reader,125KHz-EM, HID Prox/iClass (Optional) RF Card Reader CapacityUp to 20,000 (1 Face/ 1 User) Event Logs: 10,000,000Up to 500,000 (1 Finger/ 1 User) Photo Logs: 20,000Fingerprint 1:200,000 Templates < 1secFace 1:20,000 Templates < 1sec CertificatesKC, CE, FCC InterfaceRS-232/RS-485, WiFi (Optional)Wiegand IN/OUT SD Card socket Operating Temperature-20~60℃ Dimension (W x H x D)149.7 x 208 x 56.4 mm