Zhangjiawa unlocking and changing locks with car keys, telephone and anti-theft door unlocking charges

　　Now every family uses a security door. If there is no key, it is impossible to directly crash into it. If there is no spare key, you need to find a professional locksmith to unlock the door. Generally, the price of unlocking is 50-100 yuan. If it’s a safe, it’s more expensive. You need to discuss it with the unlocking master. The following introduces the relevant contents of the charging standard for unlocking security doors.

　　1. Theft-proof door locks are divided into three types: A-class, B-class and Super-B-class. A-class locks and B-class locks can be opened by unlocking tools, but super B-class locks can’t. However, most of the super-B locks are controlled by microcomputers, which belong to access control and security products and can be opened with fingerprints and passwords. Fingerprints will not be lost, so there is generally no need to ask someone to unlock them.

　　2. Class A locks include the AB locks and computer hole locks mentioned above. In addition, the security of this type of door locks is lower than the price difference, and the unlocking tool can be easily opened, so the charges are not high, about between 50 yuan and 80 yuan.

　　3. Class B locks belong to safety locks, but they can also be opened with unlocking tools. However, the lock core structure is more complicated than Class A lock, and the unlocking time will be several times longer, and the charge is generally around 200 yuan.

　　The above is the charging standard for unlocking the security door, and the price is for reference only, because the price in each region is different, and the price of unlocking is also different.