1.Not support stylus & active pen! Compatible Model: Replacement for HP L82482-AA1 L82481-441 L82481-AA1 L93180-001 L93182-001 L82481-443 lcd screen replacement display assembly 2.Resolution: 1920x1080 -IPS (Not for 3840x2160); Screen Size: 15.6'; EDP 30pins (Not for 40Pins); Backlight: LED LCD 3.Please install it Very Professionally, if Not, Please Do Not Try. (You need to Pull Off the Power Adapter & Battery Cable when install) 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.