DFlectorshield Screen Protector for the ZTE Spro 2 with free lifetime replacement program Designed and Inspected to precise specifications for the ZTE Spro 2 Smooth finish without effecting touch screen sensitivity with self healing technology Multi-layer Urethane film with self-healing technology to retain its smooth surface State of the art adhesive that creates a powerful bond with your screen for the ultimate protection without leaving residue. Manufacturer Life-Time Warranty