FAQ

Keyless entry technology has been in use since the early 2000s. Designed to replace physical car keys, its purpose is convenience. Your wireless keyfob transmits its unlock signal continuously. Although it only needs to send an unlock signal when you’re near your car, it also transmits from inside your home (or office) too. This allows thieves to copy the signal and trick the car into unlocking. The alarm doesn’t go off because it thinks it’s actually you unlocking the car.

Relay Attack units are easy to get and use. Each unit comes in two parts, (1) the receiver which picks up and amplifies the signal and (2) the unlocker. Working in pairs, “Thief A” stands outside your home holding the receiver. “Thief B” stands near your car with the unlocker. “Thief A” receives the keyfob signal from inside your home. He then copies and transmits it to “Thief B”, who unlocks & starts your car.

FobBlocker’s microprocessor-based sensor detects when your keyfob is in motion. This allows it to keep transmitting when you’re near your vehicle. After you park and go indoors, FobBlocker automatically turns off your keyfob so there’s no signal for thieves to copy.

For your convenience, two versions of FobBlocker are available. Both automatically turn off your keyfob after three minutes of inactivity. One version turns the signal back on when you pick up the keyfob. The other requires you to double-tap the keyfob. Both provide the same level of protection.

Only FobBlocker provides automatic protection. RFID shielding solutions require you to keep your keyfob in a special protected container wherever you go.

Your local FobBlocker dealer will install it for you within minutes. Walk in unprotected… and drive away safe and secure. Just like that.

FobBlocker comes with a 2-year warranty.