1. Compatible part number: N45587-001 for HP Chromebook Plus 15a-nb0013dx 15a-nb0033dx 15a-nb0023dx CHROMEBOOK 15-DE lcd screen replacement display 2. It will be tested and packed carefully before shipping. Please turn off the power before assembly. And we provide a 3-month warranty for quality problems. 3. Size: 15.6 inchResolution: 1920x1080; Connector: 30pins (NON TOUH) 4. Note: When opening the package, please confirm that the package is complete, this product is fragile, please operate carefully to avoid damage. 5. Before purchasing, please reconfirm whether the product you choose is the model you need, if you have any doubts, please contact us in time.