"Face Recognition Terminal(time attendance), 4.3-inch LCD touch screen,2 Mega pixel wide-angle lens Max.1500 faces capacity; 300,000 attendance records Local time attendance Only for stand-alone use Face recognition in dark environment DC 12V/1A multiple languages: English, Spanish (South America), Arabic, Thai, Indonesian, Russian, Vietnamese, Portuguese (Brazil) Face Recognition Accuracy Rate > 99% Face Recognition Duration(1:N) ≤0.2s Face Recognition Distance: 0.3m ~ 1.5m Power adapter included in the package(European Standard)"