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? If you need a professional car locksmith in Cedar Park TX, call UnlockMyDoor! 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 … Read more