
The Quant is an immobilizer that prevents the engine from starting unless the key fob, an electronic authentication tag, is present inside the vehicle, just like the IGLA. It provides even stronger protection for classic and vintage cars, as well as the latest models. This product also allows you to use the factory keyless entry system, which previously lacked security features, with the same ease of use as the factory keyless entry system. It also allows you to activate an alarm if the key fob is not present, even if the vehicle is unlocked by a relay attack or CAN invader.