1. Please confirm the resolution of your laptop before purchasing! Incorrect purchase can result in installation failure and waste of your time!!! 2. Size: 16 inchResolution: WUXGA 1920x1200LCD Connector: EDP 30pins 3. Compatible part number: For Dell Inspiron 16 7640 7645 2-in-1 P133F P133F001 P133F002 0YRJ07 07XP7W YRJ07 7XP7W lcd screen replacement display Assembly 4. 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. 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.