GameScope Elite Kit for Precision FPS Gaming on PlayStation, Xbox Quality Lenses: Optical grade acrylic lenses provide superior clarity and durability with zero distortion Maximum Versatility: Patented "Multi-zone" lens is designed to combine the speed of close range sights with precision of long range optics. Battlefield Awareness: Precision reticle provides user with constant point of aim for enhanced targeting speed. No suction cup: (9) Restickable Mounting Tabs by Scotch(R) Brand are reliable, reusable, remove cleanly, and are available at your local retailer. Safe Storage: Shock resistance hard-case for safe travel and storage.