Features 1、Large screen can accurately display time, it is convenient and practical to use. 2、It can display the temperature inside and outside the car at the same time. 3、Electronic compass can accurately display the current angle and azimuth. Compass digital display range (0 to 360 degrees) with accuracy of plus or minus 8 degrees. 4、It also has time and calendar, week display function, it is convenient for you to read. 5、Integrated with navigation compass, thermometer and clock all in one, compact size with multi function. Specifications: Features: 1. Large screen can accurately display time, it is convenient and practical to use. 2. It can display the temperature inside and outside the car at the same time. 3. Electronic compass can accurately display the current angle and azimuth. Compass digital display range (0 to 360 degrees) with accuracy of plus or minus 8 degrees. 4. It also has time and calendar, week display function, it is convenient for you to read. 5. Integrated with navigation compass, thermometer and clock all in one, compact size with multi function. Specification: Item Type: Automobile Thermometer Material: ABS Battery: CR2032 Button Battery (Not Include) Package List: 1 x Automobile Thermometer 1 x Connector 1 x Holder 1 x Instruction Package List