Home Laptop AC Adapter acer S3-391-6686 adapter Replacement Laptop AC Adapter for acer S3-391-6686 Find other parts for youracer S3-391-6686 acer S3-391-6686 Laptop AC Adapter 29.99USDS3-391-6686 Keyboard 29.99USDS3-391-6686 DVD Burner 29.99USD Code:US S3-391-6686 Laptop AC Adapter Special Price: $29.99USD Brand new product with 1 year warranty!