This tempered glass screen protector offers 9H hardness, ultra-lightweight design, and 99.99% transparency for optimal viewing experience. Easy to install, scratch-resistant, and oleophobic coated for easy cleaning. For MODEL – Samsung A30/A20/A50/M30/M30S/M50S/A50S/M10S/M21/M21S/M31/M50/A30S/F41/M31 PRIME