【Blue 4 pcs】Non-contact IC Card ◇ Interference/Skimming Prevention ◇ Security

【4 Blue Cards】Contactless IC Card ◇ Anti-Interference & Skimming ◇ Security

~ Anti-RFID ~
● Electromagnetic interference prevention case to prevent unauthorized use, skimming, and interference of contactless IC cards such as Suica, Edy, and nanaco.
● Blocks communication by inserting or sandwiching cards.

● For security, it is recommended not only for IC cards containing personal information but also as a countermeasure against skimmers that steal electronic money by bringing devices close to them on trains, etc. (IC cards are more susceptible to damage than contact cards).

● My Number Card with IC chip
● Cards with IC chips such as driver's licenses, My Number cards, cash cards, and credit cards.

● Snug fit

● Tested with a smartphone using this product, it blocked signals (Suica, Pasmo, Edy cards blocked ◎).

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※ Unevenness in surface processing.
※ There are dots and vertical lines as shown in the image.

※ May not work with all stores, readers, or cards.

※ Please consider purchasing after confirming compatibility with your own IC cards and store reader strength. (Reader strength varies by store. We cannot confirm all combinations, so please understand.)
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Please refrain from price negotiations m(_ _)m
We await your questions regarding any concerns you may have (^^)

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※ Please read our profile.

※ Please consider purchasing with an understanding and acceptance of home storage.

※ We will ship excluding weekends, holidays, and public holidays.
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