BIRUGEAR 3-Pack Crystal Clear Screen Protector Film for Nokia Lumia 520 (AT&T) with Screen Cleaner Strap Compatible with Nokia Lumia 520 (AT&T) Made of high quality clear PET film Scratch-resistant coating protects the screen from dirt and scratches Static cling adherence to prevent sticky residue when removed Package Includes: 3x Screen Protectors, 3x Microfiber Cleaning Cloth, 3x Squeegee, 1x Screen Cleaner Strap