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That sounds like a great DIY way of doing what this "steel mesh" wallet does. I have heard though that different RFID chips broadcast on different frequencies t
by Ixiaus 17y ago
That sounds like a great DIY way of doing what this "steel mesh" wallet does. I have heard though that different RFID chips broadcast on different frequencies that render certain materials less effective at blocking.
Here's another great product catalog with far cheaper prices for similar stuff: http://www.idstronghold.com/ http://www.idstronghold.com/
- ascuttlefish 17y agoI didn't know that different frequencies would affect blocking effectiveness, but it makes sense. My initial design was for some kind of copper mesh, but my friend, practical and cost-cutty as he is, said to go with tinfoil to get a similar effect. Those idstronghold wallets look a touch more professional than my duct-tape wallet.