Card reader type
EM card or Mifare card
communication method
Wiegand 26/34/RS232/RS485/TTL
Reading direction (bar code)
Angle 45° with the lens as the center point
Card reading distance (card)
3~6CM
Reading distance (QR code)
0-20cm
operating system
WindowsXP/7/8/10), Linux
Barcode type
QR, one/two-dimensional code
Decoding mode
Image decoding