On 07/29/2016 05:51 PM, juan wrote:
> On Fri, 29 Jul 2016 09:22:32 -0700
> Spencer <spencer...@openmailbox.org> wrote:
>
>> Hi,
>>
>>> Cari Machet:
>>> sim card is detectable without power
>>>
>> This does not seem physically possible, at least without super
>> villain resources.
>
> maybe ('new') sim cards have an RFID subsystem...? So they
> could be 'detectable' at some range...
>RFID in SIM Card - YouTube https://www.youtube.com/watch?v=agtlPOUi9rE Didn't watch. It's from the product's company though. A search on Google turns up lots more on the company. DDG not so much. Go search: MDT RFID Ps. You also have to realize that 'some range' isn't much range unless there's a power source. Beware that friendly stranger sitting next to you at the cafe'.
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