1、Compatible Models: The mobile phone display screen is suitable for Xiaomi 9T, 9TPro, K20, K20Pro mobile phones. The accurate size and shape can make the screen fit your mobile phone well. 2、Scope of Application: The screen is used to repair the fault screen, replace the broken, damaged, defective, inoperative touch, touch response problem, display problem, wrong color problem, non functional screen, etc. 3、Quality Assurance: all products have passed the strict QC double test before delivery, and make sure there are no scratches, dead zones, dots pixels or lines on the screen. 4、Practical: The function of the screen is to replace the damaged mobile phone screen, which is very suitable for maintenance personnel to put it in the repair shop as a maintenance accessory. 5、Fully Equipped: This is a complete mobile phone screen replacement kit, which has been equipped with multiple supporting tools to facilitate installation.