Chii chinonzi RFID Blocking/Shield Card?
Kadhi reRFID Blocking Card/Shield Card saizi yekadhi rechikwereti rakagadzirirwa kuchengetedza ruzivo rwemunhu rwakachengetwa pamakadhi echikwereti, makadhi edebiti, makadhi akangwara, marezinesi ekutyaira eRFID uye chero mamwe Makadhi eRFID kubva kuba dze e-pickpocket dzinoshandisa ma RFID scanners anobatwa nemaoko.

Kadhi reRFID reKuvhara/Shield rinoshanda sei?
Kadhi reRFID Blocking rinoumbwa nebhodhi recircut rinovhiringidza scanner kuverenga masaini eRFID. Kune coating yekunze nemukati isingaome, saka kadhi rinochinjika zvakanyanya.

Chengetedza Data Rako
"NeRFID Blocking Card itsva mukati mebhokisi redunhu, unogona kuva nechokwadi chekuti nhamba dzemakadhi ako, kero, uye rumwe ruzivo rwakakosha rwemunhu zvakachengeteka kubva kumaskena eRadio Frequency Identification (RFID) ari pedyo."

Kadhi rekuvharira/chivharo haridi bhatiri. Rinotora simba kubva kuskena kuti rishande uye rinobva ragadzira E-Field, nzvimbo yemagetsi inotenderedza inoita kuti makadhi ese e13.56mhz asaonekwe neskena. Kana scanner yave kure, kadhi rekuvharira/chivharo rinobvisa simba.

Ingotakura kadhi iri rekuvharira/chivharo muchikwama chako uye money clip uye makadhi ese e13.56mhz ari pedyo neE-Field achadzivirirwa."