Everything You Need to Know About Car Key Types and How They Work

In previous articles, we’ve shared a lot of tips on what to do if your car key breaks or gets lost.
In this article, we want to take a closer look at the different types of car keys. Specifically, we’ll explore the various kinds of car keys and how they work.

What types of car keys are there?

Let’s see what car keys exist and are currently in use.

Standard car keys

These are classic devices for unlocking car doors and starting the engine. The ignition key casing doesn’t contain any microelectronic components. These keys are designed for older vehicles that don’t have alarm systems or central locking. Essentially, they’re basic, cut metal keys.

Basic transponder keys

These keys come with a transponder chip but are limited to manual door unlocking. They don’t support remote functionality.

Remote keys

These car keys feature both a transponder and a microchip for remote control of door locks, boot lids, and ignition. Functions are activated via buttons on the key. The more buttons there are, the more functionality the key offers, but this also increases its size, which can be inconvenient.

Flip remote car keys

These keys differ from the types above due to their foldable mechanism. The blade folds into the casing, similar to a pocketknife. Folding car keys can come with or without a transponder and transmitter. They are compact and protect the blade from potential mechanical damage.

Proximity keys (Keyless entry keys)

Designed for vehicles with START/STOP buttons instead of traditional ignitions, smart keys have embedded microchips. Instead of a blade, they include a special insert used to unlock the driver’s door or glove box if the battery dies. Smart keys can be slot-based or contactless.

• Slot-based car keys: The insert is placed in a specific slot on the car’s console to start the engine.
• Contactless car keys: These automatically unlock the doors or start the engine as soon as they are within the radio signal range. In this case, you don’t need to take the key out of your pocket or bag.

Get a new car key with Phoenix Car Keys

If you urgently need a new car key, give us a call, and we’ll make and program a new car key for you in record time.

No matter what type of car key you need, we’re here to help quickly and efficiently.
Here are just a few reasons why choosing Phoenix Car Keys is undoubtedly the best decision:

1. A 12-month full warranty on all car keys made by Phoenix Car Keys.
2. Top specialists and state-of-the-art equipment.
3. 100% UK coverage.
4. Fast turnaround times for creating new or replacement car keys—ranging from 60 minutes to 2 days from your call (specific timing can be confirmed when you contact us).
5. Outstanding customer service.

Ordering our services couldn’t be easier! To get in touch, simply call us on 03330065210. Alternatively, you can reach us via WhatsApp, email, or through the contact form on our website.

We look forward to your call!