Lenovo Ideapad 100S 11", 100S-11IBY Model 80R2, 100s 80R2001FUS, 80R2003UUS, 80R2003WUS, 80R2003XUS, 80R20040US;Ideapad Miix 310;Lenovo GX20K74302. (Just fit for 5V 4A 20W laptop about Lenovo Ideapad 100s! ).
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