Communication speed: 106Kbit /s.
Serial port baud rate: 9600Kbit /s.
Power supply:DC 5V
Current consumption:<100Ma.
Effective operating distance: 0 ~ 30mm (depending on card model)
Interface: USB.
Status indication: 2 LEDs (one power LED status indicator), a BUZ.
Product size: 114mm × 68mm × 12mm.