LAX Gadgets Premium 2X Anti-Bacterial/Anti-Fingerprint Screen Protectors for iPhone 4/4s - Retail Packaging - Clear Surface protection: Sharp objects such as knives and keys will not scratch the screen protector easily. Easy On and Off: Acryl pressure sensitive adhesive allows for easy installation and removal. Designed in New York City USA Surface protection: Sharp objects such as knives and keys will not scratch the screen protector easily. Easy On and Off: Acryl pressure sensitive adhesive allows for easy installation and removal.