Intelligent device for fleet management and SVR. The CR300 is a compact device for fleet management and security applications, including stolen vehicle recovery. This device is available in two versions: CR300 and CR300B. It is aimed at companies with large fleets, insurance companies, and leasing companies, among others. The CR300 has a competitive price for high purchase volumes. Its premium features can be added on request and enabled via OTA using Cellocator+ (web-based maintenance server). The CR300B includes all the features of the CR300. Additionally, it is equipped with a rechargeable battery and GSM inhibitor detection algorithms in compliance with vehicle security applications. The CR300 range is compatible with a variety of accessories that allow applications such as fuel monitoring, temperature, etc.