SEO CANshare (22xxxxxx, 29xxxxxx) is a device designed for “car sharing”, i.e. car rentals. It’s used to acquire data about a vehicle and is a tool for remote control of vehicle functions (for example central lock, direction indicators, windows, trunk). The device can obtain operational information related to fuel, controls, diagnostics, special parameters, etc. One of the interesting features is the ability to remotely (via the GPS/GSM system) block the departure or start of the vehicle.