1. material,can stand wear and tear;2.Time display;3.Alarm and snooze4.Display date (date/week/month),year range:2000-20995.12/24 hours format;6.Measure both indoor and outdoor temperature, it can display degree Centigrade()7.Easy to install,no needed the professional skill8.A special car thermometer with stylish and design;9.Button battery is includedIntroductions:Car thermometer is perfect for checking the temperature in your car anytime and anywhereThe car thermometer features a digital LCD display that allows you to read temperature, humidity and time simultaneouslyEquip your car with the thermometer to readily know the temperature yourselfDescriptionVoltage: 12V/24VLight color: Blue+Orange (with the sample picture similar)Indoor detection range: -20 - +70 degrees celsiusOutdoor: -50 - +70 degrees celsiusTemperature probe cable length: .1.47 mCar power Cable length: .1.52 mcolour: blackMaterial: plasticPackage Contents: 1*Thermometer GaugeOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.