Description: Input:50/60HZ 220V; Output:DC 12V. AMP MAX:5A/8A/10A. Product body size:11.5*5.7*3.5cm. Product length:(bus) about 2.52 meters (can drive 60W load power, continuous use of time can not exceed 1 hours). 1. Now a lot of time using electric car cigarette lighter and more and more, if we have this product, we can make a lot of things in the cars the same as you can use it at home. A cigarette lighter socket for cars and on the same adapter. 2. As long as this thing is inserted into the home of the power plug, then the power converter on the jack can be inserted into all of the larger power. The car cigarette lighter equipment, such as cars, car oxygen bar incense device, car refrigerator, electric car wash, gas vehicle Pump, car amplifier, car TV, automobile cleaner, car with a razor and other power below 60W automotive supplies and so on. (Note: some car vacuum cleaner, pump power is close to or greater than 60W, but due to their starting current larger than other appliances, it may not work properly!)