Power Specs 65W 19V 3.42A Connector Size 5.5*2.5mm Input Volt Range 100-240V / Original ASUS Charger Laptop AC Adapter Power Cord Replacement by Delippo Compatibility For Asus VivoBook Q301 Q301L Q301LA Q400 Q400A Q500A Q501 Q501LA Q502LA Q503UA S300 S300CA S400CA S500CA S550 S550C S550CA S550CM S551 V500C V551 X401 X401A X401U X501 X501A X502CA X550 X550C X550CA X550L X550LA X550LB X550LNV X551 X551C X551CA X551M X551MA X551MAV X751MA Features 3.1m/10.2feet Free EU Mains Lead and Cable Holder Included,Say Goodbye to Charging with Extension Cords and Sitting on the Floor near Outlets Money Back Guarantee If You Do Not Like our Product or Don't Want It For Any Reason, We Will Happily Accept The Return and Give You Your Money Back.Pleae feel free contact with me. 30 Days Money Back Guarantee - 26 Months -Exchange New one SAFETY Our brand DELIPPO, it has access to a large number of national patent protection. Our products are adopted imported branded IC, plus DELIPPO patented intelligent control technology, so that the power adapter can auto-distinguish the actual charging current which the devices need, effectively and fully protect consumers devices. While our products are 100% ,obtained safety certification CCC, CE, FCC, ROHS multiple national au ity criteria