5 hidden features of car keys

Speaking of cars, most families now have a private car. However, when it comes to the topic of car remote control keys, I believe many people will think that car remote control keys are not just to open and lock the door? Are there other hidden functions? Next, I will popularize the knowledge about car remote control keys.

First of all, in real life, for those careless car owners, they are often used to locking their doors after parking their cars, but when they leave the station, they find that their windows are not closed. The first thing a car owner must do is to set the car on fire again and close the window by using the window control button next to the driver's seat. Now when this happens, as a car owner, you can completely press and hold the lock button on the remote control, and even if the window is not closed, it will be automatically locked.

Secondly, for those vehicle remote control keys that can open the trunk operation function with one button, those experienced car owners can say that it is not strange, but for those novice drivers who have just obtained their driving licenses, using the remote control key to open the trunk appears to be Slightly clumsy and unfamiliar. If we need to open the trunk, as a car owner, we do not need to open the door and pull the trunk lift switch. The easiest and most effective way is to press and hold the trunk unlock button. At this time, the trunk will also be upgraded automatically. For those who are holding heavy objects, they should not be too easy to use.

Thirdly, as for the function of remotely opening the window of the car key, it is generally used more in summer. We all know that the weather is hot in summer. If the car is exposed to the sun, the temperature inside the car will reach above 56 degrees Celsius. People are particularly uncomfortable to sit in, and once the vehicle is exposed to the sun, it will always emit a particularly unpleasant smell, and this smell will also bring some harm to physical health for a long time, so you can use the remote control key to press a key first Open the windows for ventilation. The specific operation method is that after long pressing the unlock key of the remote control for a few seconds, the 4 windows will automatically fall at the same time, which is also very convenient.

In addition, for those large-scale parking lots or parking sections such as train stations, because local people are dense, if you use a remote control key to open the door, there will definitely be danger, especially for female owners who drive alone. The cab is a door. Generally, for some models, the door of the cab will be unlocked automatically when you click the remote control to open the door. If you press it twice in succession, 4 doors will be opened at the same time. You can consult the 4s store that bought the car at that time, and turn on this function.

Finally, for those drivers who have just picked up the car, when the 4s shop delivers the car key to the owner, a series of numbers will appear on the new car key. This set of numbers means the gear model of the car. For those drivers who often leave their car keys in their car, they can use this number with a spare key. However, this key can only open the door of the vehicle, and cannot light the vehicle. If you want to continue to use it, you must match it with a computer.

LEDY TECHNOLOGY CO., LTD. is one of the most professional and famous manufacturers of car keys, key shells, transponder chips and locksmith tools which have more than 10 years experience. We devoted ourselves to lighting many years,covering most of Europe and the Americas market. We are expecting become your long term partner in China.