DescriptionThis is a speedometer for car. Automatically adjust brightness, configure sightseeing elements to automaically adjust the brightness of the viewer. Professional solution design, high-performance processing chip, strong performance and compatibility. It is compatible with all vehicles, car.Features- Color: Black. - Material:PC. - Size: About 14.6 x 8.8 x 4.8 cm. - Automatic sensitivity brightness adjustment and manual brightness adjustment can adjust the most suitable brightness according to the light. - PC material resistant to high temperature and cold, capable of normal operation in various temperature environments. - LED color display USES metal nanotechnology to remove excess reflection and make the picture clearer. - High performance processing chip, strong performance and compatibility, dual running memory and dual core processor ensures smooth operation at high speed. - Intelligent power saving, automatic switch machine.SpecificationTemperature : -40-+80C Humidity : 10-95 Operating Voltage : 9V-16V Nosie : 60db Air pressure : 86-106Kpa
