Feature

●Blocks radio waves from your smartphone and prevents interference with IC cards to prevent reading errors. [How to use] This product can be used between a smartphone and an IC card
●·There may be cases where the product may not respond properly due to misalignment
●Please use 1 IC card as this may cause malfunction. Cannot be used with multiple IC cards
●·We will not be responsible for any damage or failure to your device while using this product. Thank you for your understanding

Description