... card reader and Inbuilt BatteryEmployee authentication methods: Fingerprint, ID + Password, ID + Fingerprint,Fingerprint + Password, Fingerprint+ID+Password Fast ... to calculate different job costSupport multiple display and software language SensorOption SensorLCD2.8 TFT Color ... interfaceTCP/IP ,RS485,USB Pen DriverTime Group and ZoneSupportCard readerOption rfid card readerAccess controlWeigand26/34, ...