Accurate GPS satellite positioning for dependable location data. Ensures precise speed measurement to monitor driving speed and behavior. Automatic connection reduces setup time and keeps the device ready to use. Activates with car start and stops with car off for seamless operation and power efficiency. Attributes and operation Function: GPS positioning and speed measurement with automatic connection and vehiclebased activation. Compatibility: Designed for use in standard vehicles; integrates with the vehicle start/stop lifecycle. Size: Not specified. Material: Not specified. Performance: Provides reliable location data via GPS satellites and precise speed information, with automatic connection and auto activation/deactivation tied to the vehicle status. Use scenarios 1) Daily commuting: Track location and speed data automatically every time you start the car, without manual setup. 2) Small fleet management: Monitor multiple vehicles' positions and speeds with automatic connection and vehiclebased activation to simplify operations. 3) Car sharing or rental: Ensure consistent start/stop behavior and seamless data collection for accurate usage records and safety monitoring.