Model PB-03 Quantity 1 Piece Color Black Material PU leather Compatible Models Samsung i9300 / i9220 and more Other Features With two layer outside for mask signal inside for reduce radiation; If you don't want to answer the phone you can put the phone in the bag then the phone will tell : "Calls can not be connected"; Take out the phone from the bag you still can get missed calls message; Phone bag have a great effect in anti-radiation to make sure health; ID cards bank cards such as IC magnetism card putting into the bag can avoid magnetism lost and information leak; To adapt to the crowed: Military law enforcement officer engineer civil servants pregnant women people who wants refuse call politely and so on Packing List 1 x Anti radiation bag 1 x Chinese & English user manual