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Pure stainless steel structure, firm and durable. |
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There are two kinds of passwords: Master passwords and Sub-passwords. It is easy to manage |
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Change master passwords freely. Master passwords can add or delete any sub-password. |
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One-key opening function: Freely press any key to open the lock. |
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Mechanical key used for emergency condition. |
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Free rotating handle, maximum prolong mechanism life and also avoid unlock by violence. |
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U-design handle is the first choice, maximum protect body. |
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No longer installs the electrical machinery into inside the mortise, which facilitated the maintenance work |
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It is very easy to change batteries in the lock, just need several minutes on one lock. |
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The installment is extremely convenient, the front lock body, the mortise and the back lock body three parts is very simple and clear. |
