·Question of Power Supply
2022-09-02·Device Communication Problems
2022-09-02·Cannot Open Door While Recognition
2022-09-02·Abnormal Exit Button
2022-09-02·Door Sensor Anomaly
2022-09-02·Abnormal Electric Lock
2022-09-02·Abnormal Alarm
2022-09-02·Abnormal Card Reader
2022-09-02·Upgrade Firmware Error
2022-09-02·Abnormal Connection to Cloud Platform
2022-09-02·Personnel Authorization
2022-09-02·All in One Card Software
2022-09-02·Other Issues
2022-09-02