1. The biggest advantage is that you don't have to hold it in your hand, just put it in your pocket or bag, so you don't have to bother to find the key every time.
2. The electronic key encryption system can't be copied, and the fourth-generation radio frequency identification (RFID) chip is used. It is impossible to copy the key, and the official will not make it without legal documents.
3. Anti-theft of the whole vehicle means that it is useless for you to drag the whole vehicle away. By locking the circuit, oil circuit and starting at three points, when the anti-theft device is illegally removed, the vehicle still cannot be started.
4. If the owner forgets to close the window after getting off the bus, it is not necessary to restart the engine to close the window one by one, and the vehicle safety system will automatically raise the window, which greatly improves the safety level of the vehicle. If you really want to modify the one-button start function, you'd better buy products with certification and good reputation, and find a regular large-scale modification shop for installation, and don't be greedy for petty gain.