EEVblog #889 – Credit Card RFID Theft Protection Tested

Do those RFID shielded wallets and bags actually work to protect your contactless credit cards?
Systems like VISA PayWave and Mastercard PayPass.
Does aluminium foil work?
Dave does some measurements to find out using a H-Field probe
TekBox EMC probe set
Forum HERE

from EEVblog https://www.eevblog.com/2016/06/12/eevblog-889-credit-card-rfid-theft-protection-tested/

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