Kodi RFID Blocking/Shield wallet ndi chiyani?
RFID Blocking Wallet/Shield Card ndi kukula kwa kirediti kadi yomwe idapangidwa kuti iteteze zinsinsi zamunthu zomwe zimasungidwa pa kirediti kadi, ma kirediti kadi, makhadi anzeru, ziphaso zoyendetsa RFID ndi Makhadi ena aliwonse a RFID ochokera kwa akuba a e-pickpocket pogwiritsa ntchito makina ojambulira m'manja a RFID.

Kodi RFID Blocking/Shield Card/wallet imagwira ntchito bwanji?
RFID Blocking wallet imapangidwa ndi bolodi yozungulira yomwe imasokoneza sikelo kuti isawerenge ma siginecha a RFID. Pali zokutira zakunja ndi zamkati zomwe sizili zolimba, kotero khadiyo imasinthasintha kwambiri.

Sungani Zambiri Zanu Zotetezedwa
"Pokhala ndi RFID blocking wallet innovative circuit board mkati, mutha kutsimikiza kuti manambala anu a makadi, adilesi, ndi zidziwitso zina zaumwini ndizotetezedwa ku masikanidwe apafupi a Radio Frequency Identification (RFID).

Khadi yotsekereza / chishango khadi sichifuna batire. Imakoka mphamvu kuchokera ku scanner kuti ikhale ndi mphamvu ndikupanga E-Field, malo amagetsi ozungulira omwe amapangitsa makhadi onse a 13.56mhz kuti asawonekere ku scanner. Chojambuliracho chikachoka patali, khadi yotsekereza / chishango khadi de-powers.

Ingonyamulani khadi / chishango chotchinga ichi mchikwama chanu ndi kapepala kandalama ndipo makhadi onse a 13.56mhz omwe ali mkati mwa E-Field adzatetezedwa. "