This AC to DC Converter is a versatile solution for powering your car devices at home. It can convert 100V-240V AC household current into 12V 10A 120-WattDC power. With a 7.5-foot-long power cord, you can conveniently use car equipment like vacuum cleaners, refrigerators, air purifiers, and tire inflators indoors. The converter is made of insulating and ABS refractory materials, and the built-in fuse offers multiple protections for safe use. It has lo-Wattoutput interference and stable voltage, which helps extend the life of your devices. Just plug it into the household power supply and connect your device to the car cigarette lighter socket. Measuring 6.57 x 2.48 x 1.5 inches and weighing 15.5 ounces, it's compact and portable. The package size is 8.9 x 4.9 x 1.9 inches, and it weighs 1.23 pounds. This converter brings great convenience to your daily life, allowing you to use car equipment anywhere with a household power source. Color: Black.