Vigezo kuu vya kiufundi Voltage ya kufanya kazi: DC 8 ~ 25V, standard DC12V Machine power consumption: <1W Data storage: >10 miaka (baada ya kushindwa nguvu) Recording uwezo: 100,000 Kudhibiti kadi: unlimited Number of blacklists: 1000 Mbinu Communication: standard RS485 Extended communication: wireless Bluetooth Button input: 1 way Relay output: 1 way Number of networks: 65,535 Aina ya kadi ya kusoma: kadi Mifare1, CPU card Sensing distance: 2-5sentimita …