What does a car keyless entry system mean?
2 Answers
Car keyless entry system refers to a system that can recognize the authorized driver and automatically open the door when stepping into a specified range. The keyless entry system is a key with an intelligent electronic chip. Some models of Honda, Toyota, Nissan, Mercedes-Benz, BMW, etc. have adopted the keyless system. The smart key can lock the key itself to prevent the owner from being locked out. It should be noted that vehicles with keyless entry function may not necessarily have keyless start function. This product adopts RFID radio frequency technology and vehicle identity coding recognition system, taking the lead in applying the development scheme of miniaturization and small-power radio frequency antenna, integrating remote control system and keyless system, and following the traditional vehicle circuit protection to achieve dual radio frequency system.
The keyless entry system in cars is essentially a method that eliminates the need to use a traditional key to insert into the door lock for opening. I carry a key fob or have my phone in my pocket, and when I approach the car, a simple touch of the door handle or pressing a button automatically unlocks the door. This is especially convenient when I have my hands full with bags, as I don’t need to rummage through them to find my keys. The system connects the key and the car via wireless signals, such as RFID technology, where the key fob sends a signal to the car’s receiver, and upon matching confirmation, the door unlocks. Many modern cars come with this feature, and some even allow remote engine start. Remember to check the key battery regularly to avoid the awkward situation of it running out of power. Overall, it makes getting into the car more time-efficient and effortless, enhancing daily driving comfort.
