Because some car owners often forget to close the window after parking, it is no problem to park indoors. If it is in the open air, it is easy to attract thieves. Meanwhile, if it rains again, the car must be spared. Therefore, in order to prevent such incidents, many car owners will install an automatic glass lifter for their vehicles.

It is understood that the automatic glass lifter with the highest sales volume is the OBD glass lifter based on loyal guards. So, is this automatic glass lifter harmful to cars?

About loyal guards

Founded on 20 10, Loyal Guardian has been committed to the research and development of automotive electronic products such as window lifter, folder, locking device, tire pressure monitoring and head-up display. With the goal of becoming a leader in the global automotive electronic products market, we are dedicated, professional and dedicated to the R&D market in the automotive electronic industry in combination with the modern scientific management system. (supplies)

Automatic glass lifters can be roughly divided into two types, one is "broken line type" and the other is "non-broken line type".

The disconnection type has basically withdrawn from the market because of its great security risks and complicated installation steps.

Non-broken line type is recognized by consumers because it will not damage the vehicle line and is very convenient to install.

OBD glass lifter

Among the non-broken-line glass lifters, OBD glass lifters sell best.

The OBD window lifter changes the window lifting program through the vehicle OBD interface, so as to achieve the purpose of automatically lifting the window without damage. Although its advantages are obvious, there are also some hidden dangers. Because it is realized by tampering with the car program, there is a risk that the car program will be confused or even crash.