Active protection of:

  • Payment cards
  • Identification cards
  • Access card


RFID BlockerChip is based on an innovative, low-power chip, designed and developed by Polish engineers.

Using energy harvesting to power itself, it generates active disruption sequence, effectively blocking access to all cards within its range.


RFID BlockerChip operates in a wide range of NFC field levels,
spanning from extraordinarily low to extremely high, enabling
protection at various physical distances and arrangements with
the reader and other cards.

Size: 85,60 mm x 53,98 mm

Thickness: 0,810 mm

Material: PVC


Construction of the card is based on dedicated integrated circuit (size: 0,9mm x 0,7mm x 0,1mm), projected by Polish engineers, which is powered with EM field magnetic induction with 13,56 MHz frequency. The circuit generates an interfering sequence, which makes it impossible to establish communication between reader and cards that are in range of RFID BlockerChip. The card is completely passive: it doesn’t require any battery supply.


Dimensions 85,60mm x 53,98mm

Thickness 0,810mm

Material PVC