How to prevent thieves at the top? My home is an anti theft door, do I need to install anti theft wi

Violent unlocking can be opened It depends on the level of your anti-theft door It is generally divided into four grades: A, B, C, D, grade A is the best, and the lock cylinder is generally super B-level The anti-violence opening time is the longest.

Now the anti-theft door to completely prevent the smart professional thief is impossible, the anti-theft door is just to prolong the time of the thief unlocking, the better the anti-theft door takes longer, the greater the difficulty of unlocking, on the contrary, the almost anti-theft door takes a short time, the difficulty of unlocking is low, for safety, the purchase of the anti-theft door can look at the key to choose, there is a seam on the key, indicating that the internal structure of the anti-theft door is simple, easy to open, and the key is two or three seams of the anti-theft door is more difficult to unlock, therefore, For some professional thieves, it is recommended that you choose the latter safer.

Nowadays, most of them use fireproof and anti-theft doors, which are generally Class A fireproof and Class C anti-theft.

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