<b>PwrON</b> is specializing in the production of high quality and economical replacement power supply <br>for laptop ,tablet ,phones and other electrical appliances.<br>Products are certificated with CE, FCC etc. <br> <br> <br> <b>Safety Features:</b> <br>Over Current Protection, Over Voltage Protection, <br>Over Temperature Protection, Short Circuit Protection. <br> <br> <br><b> Compatibility: </b> <br>Sino-American Model: A31250 AC Adapter