The Evolution of the Renault Key Card

The hands-free card is an essential component of a Renault car. It’s as big as an ordinary credit card and has numerous buttons that control the car.

Initially thought of as a device worthy of 007’s, this tiny object – barely larger than a credit card is one of Renault’s leading innovations. It has changed the way we use automobiles.

The Story of the Hands-Free Card

Like many inventions that have changed the way that people use cars the hands-free card was designed as an answer to a specific issue. In this case, the driver had to press the door handle to open the doors of their car when they got into their car. This was a hassle and caused people to miss their cars or, even more ominously to lock themselves out!

Bernard Dumondel, the product leader of Laguna II had an idea to tackle this issue. He realized that they could use the key card to activate a number of functions, and he determined that the hands-free function was the most beneficial.

The first hands-free cards were small and were simple in design – a minimalist plastic case that housed an electronic core programmed to communicate continuously with the vehicle it was associated with. When renault clio replacement key card is placed close to the vehicle, it broadcasts an audio signal that contained an access code. The car spotted this and, if the code was right, the doors unlocked.

The card was also equipped with a micro-transmitter which allowed users to trigger the lights and horn remotely. This is useful in emergencies or to draw attention when a vehicle is parked in a way that is illegally. The button also allowed the owner to start the engine.

Hands-free Card Evolution

Since its creation 20 years ago, the hands-free cards have been subject to constant changes – both on the exterior and inside. It has now reached the point that it can be regarded as a type of ‘car passport’, thanks to its capacity to save vital information regarding the vehicle: its serial number and registration, details about the owner, their equipment mileage, and even the pressure of the tires.

The hands-free device, hidden behind its minimalist plastic case, is programmed constantly “communicate” with the car that it is paired. It sends a signal the car that confirms it is genuine and then opens the doors. The process is completed in less than 80 microseconds. This is a fraction of a blink an eye.

Once you have the card in your pocket, it’s possible to remotely activate your vehicle’s systems.

Pressing button 4 will turn on your interior lighting and dipped headlights. This is very useful if are required to exit your car in the dark, or if you are parking on a road that isn’t familiar to you. Moreover the dipped beam could also help you to identify your vehicle from a distance within the parking lot. The battery in your hand-free card needs to be replaced when it runs out (see ‘Related Products’). It is essential to keep the card from contact with metal objects, as this could cause it to malfunction.

The Evolution of the Smart Access Card


Since their debut, the hand-free card has changed to meet the needs of users. From Magstripe to Prox, the smart access card has become more sophisticated and has expanded its capabilities. The key access card’s form aspect has also changed to accommodate the various functions of smart cards.

Modern smart cards have a microprocessor built in that allows them to perform a variety of functions. It can, for example store security codes and encrypt information. These capabilities provide greater security, and make it simpler to use. It can be used to make online purchases and allow users to enjoy the convenience and security of shopping without putting their personal data at risk.

Smart cards are more secure than Magstripe or Prox. They don’t need to be swiped in order to activate and can give more accurate readings than traditional proximity cards. These features cut down on maintenance costs and increase efficiency for both the administrator and the user. However, there are numerous factors that determine if a system should be upgraded to a smart card like cost, convenience and security.

The Renault Captur smart card opens the doors and also activates the rearview camera, and starts the engine. It is also able to control the lighting, and locate the car in a crowded parking lot.

The Evolution of the Keyless Entry System

Keyless entry systems are getting more sophisticated as time goes by. They are also becoming more affordable for car owners interested in integrating this technology into their vehicles. They can opt to incorporate keyless entry systems into their vehicles or buy them.

The first keyless entry system was developed in 1982 by the equipment maker Valeo and was known as the “practical card”. It was akin to an electronic remote, allowing the user to lock and unlock his car by pressing a button on the card. This was an amazing improvement in terms of convenience for car owners since they no longer needed to hold a physical key.

In commercial buildings, keyless entry systems are used to protect sensitive information. Instead of traditional locks to gain access to the building, employees are able to scan a badge or enter an entry code. The technology also helps to prevent theft by logging who is in and out at all times.

Keyless entry systems can be an excellent way to increase security in rental properties. Tenants often hide a spare key in the exterior of the house. This poses a security risk to landlords, as thieves are aware of this practice and are able to locate the spare key. Keyless entry systems on the other hand, allow tenants to receive notifications when entering or leaving the property and are able to be disabled immediately if someone tries to enter the premises without authorization.

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