- Universal compatibility: Designed to fit all DC 12 V and 24 V vehicles, ensuring convenience across a wide range of applications. - Comprehensive digital display: Easily monitor your car's interior temperature, external temperature, and VAT battery voltage all in one place. Stay informed about your environment and vehicle status. - Flexible time display: Switch between 12-hour and 24-hour formats to suit your preference, making it user-friendly for everyone. - Customizable backlight: Choose between a calming green/blue backlight or switch to an orange hue to match your vehicle's interior or personal taste. Applications: - Ideal for monitoring temperature and battery status during long road trips, helping to prevent overheating and battery issues. - Perfect for use in commercial vehicles, where keeping track of conditions can improve driver safety and vehicle performance. - Useful for recreational vehicles, ensuring a comfortable environment for passengers while also keeping an eye on vital battery information. Experience enhanced functionality and peace of mind with this essential vehicle accessory, designed to provide you with the information you need for a safe and comfortable driving experience.