Anti-Static Protection - Our lens wipes are anti-static treated so they are electronics safe and prevent dust build up and attraction Long Lasting - Protects disinfected surfaces for longer without leaving smudges or harmful residue Streak Free & Safe - Our unique German designed formula provide a crystal clear streak free clean without harming the coating of your lenses Multi-Surface - Our cleaning wipes are designed to gently lift dirt and grease from screens and glass surfaces including: Spectacles, Camera Lenses, Phone Screens, Tablets, Mirrors and more Biocide and ammonia free, and Durable is one of the leading German brand manufacturers of office organisation and presentation equipment