ItemSpecsSize:8inchesType: LCDGlass:LCD Resolution:800x1280pixelsCompatible with:for Samsung Galaxy Tab A 2019 SM-T290 t290 8.0 Inches LCD displayFeatures:1 .It is used to repair dead touch, slow respond touch, part of screen do not respond touch, broken glass and any problems about display.2.The connecting points on the battery and screen panel is very fragile, be more careful when replacing it, make sure your hands are dry when install the battery or the screen.3.Check if the battery or the screen works well by connecting the cable before assemble your phone.4.Please try to handle the repair or replacement work in a dry and dust free environment without direct sunlight. the installation of this item should be done by a qualified person.