... Users,100.000 capacity 3.RS485,TCP/IP and UPS Host 4.biometric fingerprint terminal time attendance ProfileMD60C is ... , time group and zone, and inbuilt battery ,withTCP/IP, RS485 Communication , with widescreen high definition TFT can showmulti ... :NIdentification Time<1 SecFRR0.001%FAR0.00001%Communication interfaceTCP/IP ,RS485,USB HostCard readerRfid card readerTime Group and ZoneSupportBellBuilt ...