... their newest software! Realand Brand,High Quality,2 Year Warranty 2.8" TFT screen Advantages:1. Strictly follow ... exits of office, factory, hotel, school, etc. 2. Adopting the Energy-saving fingerprint sensor and power management ... , you can share it on other Realand terminals. 4. 2.8 inch TFT screen. 5. USB Flash Drive ... +60°C, Humidity(RH):20%~80%Size of the Terminal 180(L) × 134(W) × 36(H) mmThis ...