... Mini AC to DC Laptop Adapter; 2.DC tips: 11 Pieces; 3.Certificate: CE, FCC, GS, CCC; 4.Weight: 0.5KG. 1.90W Universal ... Mini AC to DC Laptop Adapter;2.DC tips: 11 Pieces;3 ... width modulation (PWM); 7.AC cable: Asia, AUS, Europe, USA, UK;8.Compatible with many branded laptops,as Apple, Acer, Asus ...