 | 1. Pure stainless steel mechanical rotating structure enables its life to be more than 10 years. |
| 2. No longer install the electrical machinery inside the mortise, which facilitates the maintenance work. |
| 3. It is very easy to change batteries in the lock,just need several minutes on one lock. |
| 4. Use 9V back up battery when the power is low, which is safe and convenient. |
| 5. Using 4 x 1.5V standard alkaline batteries. |
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6. If wrong passwords are put for 3 times continuously, it will stop for 10 seconds automatically. |
| 7. Unlocking ways: Keypad or mechanical key |
| 8. The users who were fired can be deleted individually, and there is no effect on the other people to use. |
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9. Keypad user capacity is 300. |
Unlock Ways: Mechanical key or Code
