Upgrade Your Car with this Handy Car Charger! Are you looking for a practical car charger that not only charges your devices but also monitors your car battery voltage and displays the temperature inside your car? Look no further! This multi-functional car charger is the perfect solution for all your needs. Benefits: Monitors your car battery voltage to prevent battery loss Displays accurate temperature readings inside the car Equipped with two USB charging ports for convenience Suitable for 12V cars, SUVs, 24V trucks, and buses Comes with a warranty for customer satisfaction Stay informed about your car's battery status and ensure safe usage with the voltage detection feature of this car charger. The digital display allows you to easily monitor the temperature inside the car, ensuring a comfortable ride in any weather conditions. With two USB charging ports, you can conveniently charge your devices on the go without any hassle. Whether you have a car or a larger vehicle like a truck or bus, this car charger is compatible with both 12V and 24V systems, making it a versatile accessory for all drivers. Don't hesitate to reach out to us if you have any questions or need assistance. We are committed to providing the best service possible to ensure your satisfaction with our product. Product Specifications: Voltage Detection: Yes Temperature Range: -15~70/5~158 USB Ports: 2 Compatibility: 12V cars and SUVs, 24V trucks and buses Warranty: Included