Perfect Solutions Digital Car Thermometer with Ice Alert - New In Box

New in box, this Perfect Solutions Digital Indoor/Outdoor Car Thermometer with Ice Alert is perfect for winter driving. It monitors both inside and outside temperatures simultaneously on an easy-to-read digital display. The black ice alert system includes a blinking emergency light and an optional sound alarm that activates when exterior temperatures range between 28.40F and 39.20F. Features Fahrenheit read-out, temperature memory function, and dual time zone clock. Installs quickly without tools or holes. Requires 1 'AAA' battery (not included). Message me if you have any questions and don’t forget everything is negotiable