keyless entry signal – 24/7 protection for your vehicle
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KEYLESS PROTECTOR
Keyless Protector is a non-invasive car anti-theft device that protects your vehicle from keyless car theft. Cars with keyless entry can be stolen in seconds when thieves wirelessly capture and extend your key fob’s signal to unlock and start the car.
Keyless Protector works by cutting power to the key fob when it’s not in use—no power means no signal, and no signal means no theft. It installs in minutes as a simple clip on the key fob battery and preserves full keyless functionality, unlike Faraday pouches. The device is easy to use and non-invasive, avoiding CAN-based systems that require cutting or soldering into your vehicle’s wiring.
KEYLESS PROTECTOR LITE
The Lite version provides the same key protection in a more compact design, with the electronics built directly into the battery. Unlike the standard clip-on version, Lite is a fully integrated solution that requires no additional components.
Like the classic Keyless Protector, the Lite version automatically cuts power to the key fob when it’s not in use, stopping it from transmitting a signal. Without a signal, thieves cannot capture or clone the key, making keyless car theft impossible.
How does Keyless Protector work? Invisible Car Anti-Theft Device
Step 1:
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Why Keyless Cars Are Being Targeted?
The “relay attack” is a genuine and growing threat. Thieves use special equipment to intercept and extend the signal from your key fob, even when it’s inside your home. One thief stands near your house to capture the signal, while the other stands by the car to receive it and unlock the vehicle – all without the original key.
This method allows them to steal your car in seconds, silently and without leaving a trace.
If you wish to learn more about the best 2025 car anti-theft devices visit our article.
Step 1
Relay theft is a method of stealing a car by exploiting the vulnerable keyless entry system.
Although convenient, this system requires additional protection to prevent theft.
Step 2
A key fob with a keyless entry system constantly emits a signal to communicate with the car.
Thieves use electronic amplifier to extend the key fob’s signal.
Step 3
This allows them to unlock, start, and drive away with your vehicle — all without the actual key.
The relay theft method requires no force, is fast and highly effective. To a bystander, relay attack looks like a vehicle owner driving away in his own car.
Why choose Keyless Protector?
Compatible with Popular car brands
