Kodi RFID Blocking/Shield Card/chogwirira ndi chiyani?
Khadi Loletsa Khadi/Chishango/Chiwiya cha RFID ndi kukula kwa khadi la ngongole lomwe lapangidwa kuti liteteze zambiri zaumwini zomwe zasungidwa pamakhadi a ngongole, makhadi a debit, makhadi anzeru, zilolezo zoyendetsera RFID ndi makhadi ena aliwonse a RFID kuchokera kwa akuba a e-pickpocket omwe amagwiritsa ntchito.
ma scanner a RFID ogwiritsidwa ntchito m'manja."

Kodi RFID Blocking/Shield Card/chogwirira ntchito chimagwira ntchito bwanji?
Khadi/chogwirira cha RFID Blocking chimapangidwa ndi bolodi lozungulira lomwe limasokoneza scanner kuti isawerenge zizindikiro za RFID. Pali zokutira zakunja ndi zamkati zomwe sizili zolimba, kotero khadiyo ndi yosinthasintha kwambiri.

Sungani Deta Yanu Motetezeka
"Ndi RFID Blocking Card yatsopano mkati mwa bolodi la dera, mutha kukhala otsimikiza kuti manambala a khadi lanu,
adilesi, ndi zina zofunika kwambiri zokhudza munthu payekha n'zotetezeka ku ma scanner a Radio Frequency Identification (RFID) apafupi.
Khadi lotchinga/khadi lotchinga silifunikira batire. Limatenga mphamvu kuchokera ku scanner kuti lizigwira ntchito ndipo nthawi yomweyo limapanga E-Field,
malo ozungulira amagetsi omwe amapangitsa kuti makadi onse a 13.56mhz asawonekere ku scanner.
Sikana ikachoka pamalo obisika, khadi loletsa/khadi loteteza limachotsa mphamvu.
Ingonyamulani khadi lotsekera/chishango ichi m'chikwama chanu ndi money clip ndipo makadi onse a 13.56mhz omwe ali pafupi ndi E-Field yake adzatetezedwa.