Glass screen protectors are commonly used to protect mobile devices such as cell phones from damage caused by impacts or rough handling. They are typically made fromtempered glass and are designed to provide high strength and fit easily onto the screen. There are over 2 models of glass screen protectors available for Ying Chi brand cell phone models, and they can be used in a scraping method. These protectors are the best way to protect your cell phone from damage. Provide glass screen protectors for models such as Ying Chi S6,Ying Chi SETTLER a.