Consumers Digest rated the CrimeStopper SP-502 security system a “Best Buy” in the economy selection. The SP-502 is our top of the line universal remote start and security system. This system offers a full 2-way rechargeable LCD remote and companion 1-way 5 button remote with up to 3000 ft. of range. It offers all of the features of our deluxe security systems as well as our remote start systems all in 1 complete package. With included features like our dual stage shock sensor, 120 dB siren, starter kill output with relay and our dual full 2-way data to data port for both our OFA and Fortin line of integration modules. This system has everything you need.