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Anonymous users2024-01-24Lock the door with a plastic sealed key switch once, and you may try again after opening A lock will not open the door and it will be invalid.
The A lock is a red plastic shell and the B lock is black.
Directly change the anti-theft door of Wang Li Teneng to lock, automatic anti-locking, which is different from the locks of other brands equipped with national manufacturers on the market. You can go to the store to see, the shape of the lock body, the lock cylinder, and the shape of the key are not ordinary. This is a proper super C-class. (The 2015 anti-theft lock standard has been updated).
Hello! You are right in your doubts. If you don't trust the person who has access to your keys, it is recommended that you change the cylinder. Getting a new cylinder will also dispel your doubts, so you don't have to worry about it.
The price of the super B-level lock cylinder of the anti-theft door is generally between 100 and 500 yuan, and the price of a lock cylinder of about 300 yuan is buy. >>>More
During the renovation period, the decoration key has been used, and the door key is not used first, and it is locked with tongue reeds. Once the decoration is completed, you don't need to be in the acceptance, you can abandon the decoration key Liang Song, and use the unopened key of Oak Hu Zhengxin, and the decoration key will not be opened.
The super C-level is definitely better, the structure inside is different, and the anti-technology is also anti-drilling.