DVD, digital cameras and laptop computers and other portable electronic products DC / DC power supplies, the use of the car (DVD can be used on the plane) the power cigars into the first car Cigarette Lighter the other end of connecting DVD or A digital camera or notebook computer in the car to facilitate the use or enjoyment of them, suitable for outdoor work and home life. Guests at the same time under the specific requirements of development and production. This product has been patented in Taiwan - DC80 1, input voltage :12-16 V 2, the output voltage: 15 V/16V/18V/19V/20V/22V/24V can be adjusted with a variety of adapter 8; 3, output: 80 W 4, can provide the certificate: CE certification 5, use: LCD monitors, printers, notebook computers and household appliances;