Why We Why We Smart Keys For Cars (And You Should Also!)
Smart Car Keys
Smart keys use radio frequency signals to communicate with your car. These signals are encrypted, making it more difficult for thieves to take your car.
They are cheaper than insertable keys, but nonetheless, they cost a lot to replace in the event of a loss or theft. They require more maintenance as well.
It is more convenient
With smart keys, you don't need to reach into your pocket to lock and unlock the doors. Those functions are done for you automatically by the car's sensors when it senses the key is near. Furthermore, some vehicles will even start the engine without your intervention. Smart keys are more secure than the traditional keys. The RFID signal that is sent between the key fob and the car's sensor is unique and secure which makes it impossible for a burglar to wire a car with this system.
Additionally, the smart key's battery will never get drained during a drive and you won't have to worry about keeping it in your trunk. The smart key comes with backup features such as an emergency key blade that can be used to open the trunk and start the engine. It also has a low-battery indicator that will notify you in advance when your key fob is set to end its service.
Smart keys help reduce wear and tears on the keychain, which can put a lot of stress on the ignition system. This is especially noticeable on older models that have a traditional keychain and can cause ignition malfunction over a long period of time. This is a major issue, as it can be costly to replace the ignition. However, modern push-start systems are more durable than their predecessors, and are less prone to wear and tear.
It is more secure
Traditionally, car keys require the driver to be hands-free for opening the doors or start the engine. Smart key systems allow the driver open and start the car without having to touch a key or open the lock. The technology also offers added security and convenience. For instance, smart key systems have built-in tracking devices that make them less vulnerable to theft. They also allow drivers to remotely shut off their vehicle's ignition in the event it is stolen or locked inside the house.
In contrast to traditional keys, which transmit the same frequency signal, smart keys send out a unique encrypted code that is read by the car's computer chip. How Stuff Works Electronics says that this makes it difficult for thieves who are tech-savvy to wire a car and steal it.
Furthermore, most smart keys come with indicators for the battery that warn the driver when they are running out of power. This makes them more reliable than counterparts made of metal which tend to wear down over time or get stuck in the ignition. Additionally, the majority of smart key systems allow users to access additional functions like adjusting seat and mirror settings or pre-setting climate and radio control, and setting speed limits when the driver is using a specific key. This makes the system adaptable and can be utilized by more than one person to control their car using an app on a smartphone.
They are less difficult to replace.
Smart keys are able to be used without the driver's presence. It works by communicating via the vehicle's built-in antennas. When a fob's location is within of range, it can open the doors or open the trunk.
This kind of technology allows drivers to enter their cars and also lowers the risk of theft. Criminals frequently take advantage of people fumbling for their keys in unsafe areas or at night. By utilizing radio waves, the smart key emits an encrypted signal that is unable to be duplicated. This method isn't going to deter tech-savvy criminals however, it's a step in a positive direction.
One of the best things about smart car keys is that it's simple to replace if you lose it. The majority of these keys are a "smart" fob, which has the mechanical key as well as a transponder. The car detects which key is in proximity and automatically adjusts the settings such as the mirrors, seat and the position of the steering wheel.
The smart key can also warn the driver if it's battery is running low. In fact, many of them will cease to function if they are not properly charged. You can still start your vehicle even if the battery is dead while you are driving. These are usually kept inside your key ring and can be used if you don't have a regular key.
They are much easier to use.
You can unlock your car or start the engine by pressing a button on your smart-key. This makes it easy to perform routine tasks, because you don't have to go through your pocket looking for an old-fashioned key.
Smart keys are more secure than traditional keys. They transmit a low-power radiofrequency signal to your car and are incomparably difficult for anyone else to intercept the signal. This makes it difficult for thieves to wire cars. Certain vehicles can disable their ignition circuit in the event of using the wrong key.
Another benefit of smart keys is the fact that they help to reduce wear and wear on your car's ignition. Traditional keys for cars can cause a lot of stress on the ignition system, but smart keys are smaller and light. They are also easier to carry around, making them much easier for drivers to use.
Most smart keys come with an emergency battery backup which can be used if the battery inside the fob dies. The backup batteries are usually hidden under a removable cap that is placed close to the door handle and are simple to replace without tools. Smart keys are weatherproof and warn you when the battery is low. They can also be used to open the trunk and unlock doors from an extended distance.