1、LCD Material: Mobile phone screen replacement set, uses high quality LCD material, fine workmanship makes the products durable, and long service life. 2、Repair and Replacement: Suitable for replacing or repairing faulty screens, such as abnormal screen response, display problems, broken LCD screen, touch problems, wrong color problems and dead LCD. 3、Reliable Quality: Each mobile phone LCD display has been inspected and maintained in good quality before shipment, bring a great use experience. 4、Applicable Model: Mobile phone LCD screen replacement spare parts, with repaire tools, specially designed for VIVO Y81 Y81i Y81s Y83. 5、Professional Installation: Mobile phone LCD screen are fragile products and must be professionally installed by professionals.