Input: 100-240V 50/60Hz, Output: 19.5V 2.31A 45W
 Color: Black, Connector
 tip: 4.5 * 3.0 mm blue tip (Please check the connector tip before purchase)
 Compatible P/N: 741727-001 740015-001 740015-002 740015-003 740015-004 719309-001 719309-003 854054-003 HSTNN-CA40 HSTNN-DA40 HSTNN-LA40
 Compatible laptop models: for HP Stream x360 11 13 14 Series, for HP Envy x360 x2 13 15 M6 Series, for HP Elitebook Folio 1040 G1 for HP Pro x2 410 G1, for HP Pavilion x360 x2 11 13 M1 TouchSmart Series, for HP Chromebook 14, 11 G3 G4 G5 Series, for HP Pavilion x360 13 14 15 TouchSmart Series (Please see below detail compatible models)
 100% New from Manufacturer, Overcharger and Discharger Circuit Protection, CE-/FCC-/RoHS-Certified for safety
 30 Days no-questions-asked full money back and 12 Months Exchange Guarantee. (The return window will be closed a month after you received the the product. CONTACT US, we will make it up and solve it more efficiently).