1、APPLICABLE MODELS: Mobile phone display assembly kit, suitable for S21 Ultra 5G G998U G998B G998FDS mobile phones, with good compatibility. 2、REPLACEMENT PARTS: Used to replace mobile phone screens with malfunctioning, display errors, pixel distortion, breakage, touch errors, and color errors. 3、STANDARD OPENING: With exquisite craftsmanship, the phone screen has standard sizes and openings, ensuring a perfect fit with the applicable model. 4、GOOD PERFORMANCE: The mobile phone display screen adopts organic light emitting diode, which have high brightness, quick response, and high clarity. 5、EASY INSTALLATION: Equipped with screwdrivers, pick, pry bar, and suction cup to ensure quick disassembly and repair of the screen, improving efficiency. 1 x Phone Screen3 x Screwdrivers1 x Pick1 x Pry Bar1 x Suction Cup Item Type: Screen for S21 UltraMaterial: Organic Light Emitting DiodeApplicable Model: Suitable for S21 Ultra 5G G998U G998B G998FDS Mobile Phone