A car door lock is a device that opens a car door, and its quality determines whether the car is easily lost and stolen. There are two ways to open the car door lock now: one is to use the key, and the other is to use the remote control to open.

The key can be opened to separate the master key and violent unlocking. The remote control unlock can be opened by means of signal interception and signal scanning. These methods can be turned on in a short period of time with technology, which is a fact that many people know. There are many ways to open a car door lock with a master key, which can be purchased online, and is a professional tool for various brands of car locks.

The most terrifying thing is the violent unlocking tool, which can open the car door lock for a few seconds. Nowadays, the method that users often use is to open the car door with the remote control, and the signal interceptor and signal scanner can copy your remote controller in a short time. In order to solve this problem, the inventor designed a car lock built-in identification device without changing the habit and style of the original unlocking. The lock of the car lock is round, and the key is also round, and can be turned without limit. When the key is inserted into the lock, the recognition time in the lock is one tenth of a second, and it can be turned on after recognition. The device inside the lock is not automatically locked, the power supply is not supplied in the lock, and the power is automatically restored after two hours. Now the car door lock at home and abroad cannot solve the fact that the wireless remote control and the universal key are unlocked.