supply material copper Hotel lock

Material: Copper Surface Color: Electroplating Handle: Copper Cylinder: Standard American Standard cylinder Motor: International Advanced Gear Design Features: 7 hierarchical control 1. Time control: door locks with real-time clock, which can effectively control the validity of door locks 2. Regional Control: different levels of cards can be opened in different regions of the gate 3. Level control: high-level card can be set aside low-level card 4. Overwrite function: new card the old card could be set aside 5. Archives and Records: All card operations and operations has been recorded using the data card can be found open records 6. Permissions control: permissions can be assigned individual to ensure the safety