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Anonymous users2024-01-24Yes, take a look at the model, and then buy that kind of electromechanical electric anti-theft lock, which is easier to use.
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Anonymous users2024-01-23Yes, you need to look at the model number when you buy it.
1. Take the official key and turn the decoration key a few times to automatically invalidate, and then use the decoration key to try to see if it can be opened, and it cannot be opened to prove that it has been scrapped. 2. Usually use one of the official keys to turn a 360-degree circle outside the door, and the decoration key will be invalid after a double insurance. Now there are two sets of keys for the security door, the first set of keys is called the decoration key, used in the decoration, the second set is called the formal key, which is used for their own life, once the formal key is inserted into the keyhole, the decoration key is useless, and the advantage is that there is no need to change the lock.
Hello, you can change it. If possible, it is recommended that you find a professional for repair and replacement, such as contacting the anti-theft door manufacturer or finding a regular lock company (you can call 110 to consult). It's convenient, safe and secure. >>>More
Can the lock cylinder be changed for the Meixin security door?It's completely possible, because Meixin anti-theft door locks are also assembled locks. >>>More
Yes, you can buy it online, it is 3-4 times cheaper than in a physical store, but to have an old lock cylinder size, it is better to take a picture of the seller.
Find a regular lock company, the regular ones are reported in the public security, don't look for a place to sell locks, the installers they find for you are basically social personnel.