SiKER 19.5V 2.31A 45W AC Adapter for Hp Stream 11 13 14,Split 13 X2; Spectre Ultrabook X2 13-3000; Pavilion X2; Touchsmart 15 Tablet Pc, 719309-001 741727-001 Output:19.5V 2.31A 45W Connector tip:4.5*3.0mm (blue tip) Two Plugs Package: 1x Ac adapter & 1x Ac power cable CE-/FCC-/RoHS-Certified. Tested under strict quality control standards, strict guidelines for compatibility Warranty: 12 Months warranty, 30 days money return guarantee.