An LED indicator and a buzzer. When swiping the card, the buzzer sounds and the indicator flashes.
Communication Interface: Standard Computer USB Keyboard Port
Connection method: connect one end of USB cable to USB port of computer
Data format: Wiegand34 (MF card)
Supporting Windows 95/98/2000/XP/Win7
Type: Contactless Reading and Writing Cards
Working frequency: 13.56 (Mhz)
Reading and writing time: > 5 (s)
Induction Distance: > 5 (cm)
Power supply: 1 (W)
Read and write card type: Mifare card
Communication: USB-Client
Dimensions (mm): 126 * 66 * 18.5
