Sensor: CMOS ; Resolution: 1920 x 1080 ; Sensor: Uncooled VOx microbolometer ; Matrix size: 120 x 160 px ; Temperature measurement range: 30 °C ... 45 °C ; Accuracy of temperature measurement: ± 0.5 °C ; Cards support: 13.56 MHz S50 ; Reading distance of prox-keys: ~ 5 cm ; Face recognition distance: 0.3 m ... 1.8 m ; IR illuminator; LED illuminator; RS-485 interface; Audio: Speaker built-in ; Power supply: 12 V DC ;