Car Key Ranges – Smart Fob Distance

car-key-fob-operational-range

How far away from your vehicle will your electronic key or smart fob work? You key fob transmitter (your key) and receiver (your car) operate at a frequency of 315MHz (433.92MHz in Europe). You see, your key is actually a short-range radio transmitter. Generally, the range is between 5 and 20 meters but there are … Read more

Electronic car door openers

electric-car-door-openers-key-fob

Many new vehicles come with electronic door openers, smart fobs or “digital keys” that help prevent you from locking the keys in the car. The downside is that if you lose the gadget, it can take days and hundreds of dollars to replace it. And you’ll probably need to have the vehicle towed to a … Read more