Features:
*USB Plu and Play.
*0-8cm Reading Distance.
*Win8/7/XP/Android Supported.
*TK4100/EM4100/EM4001 Supported.
*OTG Phone Connection.
*Built-in buzzer and LED for identification.
*Widely used at apartment, office, supermarket and other places.
Specifications:
Model: R20D
Frequency: 13.56MHz
Baud Rate: 9600
Reading time: <0.5s
Power Supply: +5V DC
Consume Current: 70mA
USB Cable Length: 1.5m
Dimensions: Approx. 4.13*2.76*0.47in / 10.5*7*1.2cm
Supporting Cards: TK4100/EM4100/EM4001
Supporting System: Windows8\\7\\XP\\98\\2000\\CE\\ME\\NT\\LIUNX\\Vista, Android
