Display Screen Size2.4-inch Resolution320 × 240 TypeLCD-TFT display screen Audio Audio Output1 loudspeaker, 1 buzzer Network Wired NetworkTCP/IP, 10/100Mbps, self-adaptive Wi-FiSupport Interface Network Interface1 RS-4851 Wiegand1 Lock Control1 Exit Button1 Door Contact Input1 Alarm Input1 Alarm Output1 TAMPER1 USB1 Capacity Card Capacity3000 Fingerprint Capacity3000 Event Capacity100,000 Authentication Card TypeEM card Card Reading Distance0 to 5 cm Card Reading Duration＜ 1 s Fingerprint ModuleOptical fingerprint module Fingerprint Comparing Mode1:1 and 1:N Fingerprint Recognition Duration＜ 1 s General IndicatorPower/status (red/green) Power Supply12 VDC/1 A Working Temperature-10 °C to +55 °C (14 °F to +131 °F) Working Humidity10% to 90% (no condensing) ColorBlack (included), gold (optional), silver (optional), white (optional) Dimensions205 mm × 76.5 mm × 37 mm (8.07" × 3.01" × 1.46") InstallationSurface mounting LanguageEnglish, Vietnamese, Brazilian Portuguese, Spanish, French, Italian, Arabic, Thai, Turkish, Indonesian, and Ukrainian