Featuring innovative technology, this protections plate ensures secure adhesion during phone back glass replacement, simplifying installation and boosting repair efficiency for professional and enthusiasts Crafted from durability 301 stainless steel with precise forging and polishing, it superior resistance, scratch resistance, and shock protections, safeguarding charging coils and magnet displacement Ideal for professional repair technicians and hobbyists, this phone enhances workflow efficiency in device maintenance and customization tasks With customs fit size, tailored for Z9S / Z9 models, this stainless steel protector provides a seamlessly fit, reducing interferences and maintaining device aesthetics during repairs Perfect for quick back glass replacements and emergencies repairs, its design allows for effortless detachment in highly demand scenarios, ensuring reliability, Manufacturer: ERRORY