4/104/2011 To whom it may concern We as manufacturers of security laminates for passports and holographic overlays for ID and transaction cards have an interest in the total security of our products.To this end we have tested the claims and protective covers of ID Block and have found that they effectively prevent the cloning or copying of secure information contained within the chip.We have no hesitation in recommending their system for both primary and secondary data protection and for complete peace of mind for the traveller and also for the card carrier. Yours Sincerely P.R.Samuels. Business Development Director