Universal AC/DC Adaptor It is a high quality regulated AD/DC adaptor by adopting latest Switching Technology. And it has 6 different separate adaptor plugs for free application: 5"TVs, walkmans, Discmans, MP3 Players, Game Boys, Toys, Calculators, Answering Machines, Cellular Phones and Cordless Telephones and so on. 1. World Wide Input: AC100~240V, 50/60Hz, adjusting automatically 2. With multi output: DC3-4.5-6-7.5-9-12V, for most portable DC-powered electronic devices require 1200mA /1800mA or less 3. High Efficiency: More than 80%. 4. Various Adaptor Plugs: 6 different separate plugs 5. Short Circuit Protection (SCP): Self-protection against short circuit 6. Innovation Design with Voltage Button Selector. 7. LED Indicator: Green light will light up when power is on. 8. Smaller Size, Lighter Weight.