Replacement AC Adaptor -19.5V - 16.9A - 330W - Black Colour and Tip Size - Big round tip with 4 holes

Compatible Model number

Mecer Xpression P370EM, Mecer Xpression P870DM-G, Mecer Xpression P750TM1-G, Mecer Xpression P570WM3, Mecer Xp