12V Car LCD Digital Display Thermometer Inside &Outside Temperature Gauge Meter

describe: brand new and high quality Car digital inside and outside thermometer Measures and displays the temperature inside the car (in degrees Celsius) as well as the temperature outside the car Suitable for 12V vehicles Plug into your car's lighter charger Smart Black Shell Enhances Your Car Interior LCD digital display, easy to read Specification: Power supply: 12V Shell color: black LCD color: blue Internal temperature range: -20℃~+70℃ External temperature range: -50℃~+70℃ Battery: 1 x AG10 coin cell battery (not included) Dimensions: 7.6x3.4x1.5cm/3x1.34x0.59"(LxWxT) Cable sensor length: 1.5m Quantity: 1 piece The package includes: 1 x car interior and exterior thermometer notes: 1. Due to manual measurement, please allow 1-3mm error. 2. Due to the difference of different monitors, the picture may not reflect the actual color of the item. Thanks!