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It's Time To Expand Your Renault Key Fob Options
The Evolution of the Renault Key Card

The hands-free cards are a vital component of every Renault car. It is the size of a credit card it has several buttons for controlling the car.

It was initially viewed as a gadget worthy of 007, this small object - which is smaller than a credit-card - is one of Renault's most significant innovations. It has revolutionized how we use cars.

The history of the Hands-Free Card

The hands-free card, along with other inventions that have revolutionized how people drive cars, was created as a solution to specific issues. In this instance it was the fact that once a driver gets into their vehicle, they need to push the door handle button in order to unlock the doors. This proved annoying and often made people miss their vehicle, or worse, caused them to lock themselves inside!

So, in order to resolve this issue, the product lead of Laguna II, Bernard Dumondel had an idea. He realised that they could use the key card to enable a range of functions, and he determined that hands-free was the most effective one.

The first hands-free cards were small and were simple in design - a minimalist plastic case that housed an electronic core programmed to continuously communicate with the vehicle it was linked with. If the card was in close proximity to the car, it transmitted a radio signal which contained an access code. The car recognized this, and if it was correct it unlocked the doors.


The hand-free card contained a microtransmitter which allowed the user remotely to activate the horn and the lights. This is very useful in emergency situations or to alert the public when vehicles are parked illegally. There was also an option that allowed the owner to start their engine.

Hands-free Card Evolution

In the 20 years since its inception the hands-free card been through constant change - both in terms of appearance, but also, most importantly the technology inside. It has reached the point where it can be described as a kind of 'car passport', due to its ability to store essential information relating to the vehicle, including its serial number and registration details, as well as details about the owner, equipment including mileage and the pressure of the tires.

The hands-free card, concealed in a simple plastic case, is programmed to continuously "communicate" with the vehicle with which it is paired. It sends a radio signal to the car which checks that it is authentic and then opens the doors. The process is completed in less than 80 microseconds. That's a fraction of a blink an eye.

Once the card is in your pocket you can make use of it to remotely activate the car's system:

For example, pressing button 4 turns on your dipped headlights as well as interior lighting. This is very useful if have to leave your vehicle in the dark, or if you are located on a street that you are not familiar with. Furthermore, the dipped beam can also help you to identify your vehicle from a distance inside the parking lot. When the battery on your card runs out then you must replace it (see "Related Products"). It is essential to keep the card from contact with metal objects, as this may cause it to malfunction.

The Evolution of the Smart Access Card

Since its launch, the hands-free card has adapted to new technology and has evolved to meet the requirements of its users. Smart access cards have evolved from Magstripes to Prox and offer more functionality. The key card's design has also been altered to accommodate smart cards.

Modern smart cards have a microprocessor built in that allows them to perform a variety of functions. For instance, it could store security codes and encrypt data. These capabilities give you greater security and a simpler use. renault clio replacement key card can also be used to purchase goods and services on the Internet, allowing people to have the convenience of shopping online, without having to risk their personal information or bank account numbers.

Smart cards are more secure than Magstripe or Prox. They do not have to be swiped to activate and are able to provide more accurate readings than traditional proximity cards. These features lower maintenance costs as well as increase user and administrative efficiency. However, there are a variety of factors that determine if the system needs to be upgraded to a smart card such as cost, convenience and security.

The Renault Captur smart card unlocks the doors and activates the rearview camera and begins the engine. It can be used to control lighting and identify the vehicle in a parking lot.

The Development of Keyless Entry Systems

Keyless entry systems are becoming more sophisticated with the passing of time. They are also more affordable for car owners interested in integrating this technology into their vehicles. They can decide to incorporate keyless entry systems into their vehicles or buy them.

The first keyless entry was invented by Valeo in 1982. It was named "practical cards". It was akin to an electronic remote, allowing the user to lock and unlock their car by pressing a button on the card. This was a huge step forward in terms of security and convenience for car owners because it did not require them to physically hold a key in their hands.

Keyless entry systems have also been used in commercial buildings to secure sensitive information. Instead of traditional locks to gain entry into the building, employees are able to scan a badge, or punch a code. The technology prevents theft as it tracks who is allowed and removed from the building at all times.

For rental properties Keyless entry systems can be an excellent method to increase security. Tenants are known to conceal a spare key in the outside of the building. This poses a security risk for landlords because thieves are aware of this and are able to locate the spare key. Keyless entry systems on the other hand allow tenants to receive notifications when they are entering and exiting the property and are able to be disabled immediately if someone is attempting to enter the premises without authorization.

Read More: https://www.thekeylab.co.uk/renault-car-keys/