Keys are often taken for granted. We think of them as simply a tool to open locks, not much more. However, car keys these days have come a long way from the jagged metal pieces we used to get from hardware stores. For instance, many cars now come with transponder keys that offer an added level of security. Not only are transponder car keys difficult to duplicate, but they can also unlock your vehicle and even start it without you ever having to put a key in the ignition. Let’s take a look at how transponder car keys work and why they should not be underestimated.
What is a Transponder Car Key?
A transponder car key is an electronic device embedded inside the plastic cover of your car key that emits radio waves when it’s close enough to your vehicle’s ignition system. This signal is picked up by one or more antenna within the vehicle’s body, which then sends an encoded message back to the key fob, allowing it to unlock and start the engine without having to insert a physical key into the lock or turn an ignition switch. This technology makes it nearly impossible for someone to steal your car with just regular tools like screwdrivers or picks because they don’t have access to this encrypted signal.
Security Features of Transponder Car Keys
Transponder car keys come with several added security benefits over traditional metal keys, including:
1) Anti-theft protection – The encrypted signal sent by a transponder key is extremely difficult for thieves to decode or copy, making it nearly impossible for them to steal your vehicle with conventional tools like screwdrivers or picks.
2) Remote starting – With some models of transponder keys, you can actually start your car remotely from up to several hundred feet away without having to insert the physical key into the lock or turn an ignition switch. This can be especially useful in cold weather when you don’t want to stand outside in subzero temperatures waiting for your engine warm up before driving off.
3) Anti-lockout protection – If you have ever locked your physical key inside your vehicle, then you know how frustrating it can be trying figure out how unlock it again without damaging anything in the process. With some models of transponder keys however, you can actually program them so that if you do accidentally lock yourself out of your vehicle, you can use another programmed fob from up close and personal proximity (within several feet) and still gain access without calling roadside assistance or breaking something down in order get back inside again.
When it comes down to it, there’s no denying that technology has made our lives easier—and safer—than ever before when it comes our vehicles’ security systems! So don’t underestimate the power of investing in a good quality transponder car key; not only will you have peace of mind knowing that no one will be able make off with your ride easily but also enjoy all those other nifty features too! If you’re interested in getting a new set of transponders installed on your current ride or need help replacing lost ones on another model altogether – don’t hesitate to give us call today! We’d love help make sure that no matter what model year or make/model vehicle you might own – its always safe and secure under lock & key!