<ul><li>Color: Black</li><li>Input Voltage: AC 100~240V</li><li>Input Frequency: 50~60Hz</li><li>Power: 65W</li><li>Output Voltage: 19V</li><li>Output Current: 3.42A</li><li>Pin :5.5 x 2.5 mm</li><li>If you are not sure whether this adapter works for your laptop pc, please leave order message of your laptop model or ask us before order, thanks !</li><li>Note: Its a refurbished lot item may have minor sctraches on body</li></ul>