The protective crystal screen protector guard is specifically designed to protect the screen of Iphone 4 / 4S. The screen protector guard can protect the screen of your Iphone 4 / 4S against scratches dust fingerprint and stain. There comes with a cleaning cloth to clean the screen. This protector also provides you radiation protection and UV protection. The clear screen protector film guard is perfect to protect your Iphone 4 / 4S. - Color: Transparent - Material: Optical PET - Compatible with Iphone 4 / 4S - Protect your cell phone screen from scratches - Radiation protection UV protection