RFID proximity card set (3x) for VMBKP

Set of three 125 kHz RFID proximity EM cards designed for access control applications. They can be read by the standard EM card readers. The cards have the standard thickness of 1.9 mm (1/16"). The cards are suitable for Wiegand readers and Wiegand data output.
Features:

ABS plastic material, strong and flexible, hard to bend or break
with EM chip
for: VMBKP
compatible with: Eminent & Chuango

Specifications:

dimensions: 85.5 x 53.6 x 1.9 mm - 3.4" x 2.1" x 0.07"
code: 64 bit
function: read-only
operation frequency: 125 kHz