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Anonymous users2024-01-23This is called positioning lock tongue, generally can not pop out or pop out more indicate that there is a problem with the lock body of this anti-theft door, like your home, I personally recommend to change a lock body, because it pops up, indicating that the tongue welding is loose, it is basically difficult to repair, it is recommended to change a lock body, take a look at your own home anti-theft door brand, find after-sales on it, I am doing spring security doors, you can ask me any questions in the future.
Adjust the position little by little, you can only try a little bit, if you still can't get it open, the last thing is to find a lock company, they will be very professional and quite clever will be you. >>>More
No, my new anti-theft door, with an electronic lock, with fingerprint or password to unlock, if there is no power or power outage to buy a battery can also be temporarily charged to unlock, really easy to use.
Generally, according to the length of anti-vandalism time of the product, the thickness of the plate and other indicators, the anti-theft security door is divided into 4 levels: A, B, C, D. >>>More
With the development of science and technology, many people are equipped with anti-theft doors at home, but they will also encounter various problems when using them, so what should I do if I can't take out the anti-theft door key? >>>More
Is the door open or not? If it's open, just buy a lock and replace it, if it's not open, call the door to unlock it.