HT007(EU,KC) USB Travel Charger 10.5W Series Travel Charger Switching Adapter Input:100-250Vac/50-60Hz Output:4.0-15Vdc/10-2100mA Safety Approval Standard:UL60950 EMC Standard:EN55022、EN55024/A1 CE,CB(TUV),GS(TUV),ERP Certificate