1、Read Fast: Simple operation, plug and play, no drive. Non contact card reading, fast reading, and the maximum reading and writing distance can get 8cm 2、Stable Performance: Stable performance, strong compatibility, combination of RF receiving circuit design and embedded microcontroller, efficient decoding algorithm 3、Anti Skid Base: The bottom anti skid sponge pad is equipped with a sponge pad at the four sides of the bottom, which is anti skid and wear resistant. The inside of the sponge pad is a removable screw 4、LED Display Lamp: LED display light, LED light on the right side of the product, red is standby mode, and green is card swiping success 5、Built in Buzzer: Built in buzzer, the product is designed with built in buzzer, and the sound can get 20dB, which can effectively prompt 1 x IC Card Reader1 x Data Line Item Type: IC Card ReaderModel: R10CMaterial: ABSColor: BlackOperating Frequency Band: 13.56MhzSupporting Protocol: ISO14443A ProtocolCard Reading Type: MF,S50,S70, EtcCard Reading Distance: Approx. 0 - 80mm / 0- 3.1inCard Reading Time: < 100msCard Reading Speed: 0.2sCard Reading Spacing: 0.5SOperating System: For Win Xp, for Win CE , for Win 7, for Win 10 , for Liunx , for Vista , for AndroidStatus Indicator: 2 Color LED("Red" Power LED, "Green" Status Indicator)Built in Horn: Buzzer, Which Can Control LED and Buzzer