A revolutionary anti radiaition phone case developed in France by world renowned research institutions. Ancilias scientifically proven technology blocks up to 99% of radiation usually absorbed by the user. Phone performance is not affected, sound quality is improved and no more hot ear. Beautifully crafted in quality Italian leather. The case is closed when talking on the phone. The case is strong and beautifully made. Please note: Some screens do not show an accurate representation of colour. The blue is a navy blue colour. Case material leather. Compatible with Apple iPhone 5/5S. Weight 65g. Manufacturers 2 year guarantee.