3 in 1 Car Dashboard Thermometer Navigation Compass Ball for Boat Marine Truck Specifications: Accurate and reliable result, easy to read dial. This gadget encompasses a thermometer, hygrometer and navigation ball. It precisely gives you the temperature, humidity and direction. Useful tool for car travel, help you drive with safety, convenient to use. Streamlined design with beautiful appearance, compact and light weight. Notes: The direction on the compass facing you is the direction you are heading. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Car Navigation Ball Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.