The ST300P device is the ideal device for passenger counting, as it can accommodate up to two bidirectional counters, which detect people boarding and alighting. It also has various alerts, such as driving quality, as thanks to its motion sensor, it can receive alerts for sudden acceleration, sudden braking, excessive speed or high-speed turns, and thus create a profile and rate the driver. With this equipment, you can also have a panic button, immobilization, jamming detection, and this model also has an RS232 port, with which you can use multiple accessories.