1、Saving Energy: With energy saving mode, it can be used to close the antenna field when the PICC card is idle or the PICC card is not found, so as to prevent the PICC from being exposed to the antenna field. 2、Practical Use: Widely applicable to access cards, elevator cards, parking cards, time cards, electronic banking and electronic payment, electronic health care, public transport and so on, very practical. 3、Reliable Work: Supports a variety of operating systems, the smart card reader enables a high speed of 12Mbps, which ensures long sensing distance and working efficiency, satisfying your various work needs. 4、Wide Matching: Supports most contact smart cards conforming to ISO7816 Part 1 to Part 3 and T=0, T=1 protocol standards Support SLE5528, SLE5542 and other memory cards Support SAM card slots conforming to ISO 7816 standards Support hybrid cards and composite cards. 5、Smart Designs: USB firmware upgrade function is available for remote upgrade of the reader writer, so the operation is very convenient. Item Type: IC Card Reader Power Supply: USB power supply. Material: PC Model: ACR1281U C1 Standards and Certifications: PC SC, CCID, CE, FCC, RoHS, USB Full Speed for Microsoft WHQL for Windows 2000, XP, for Visa, 7. Operating Frequency: 13.56 MHz Source Current: 200 mA Speed: 12 Mbps, high speed. Source Voltage: Rated voltage 5V DC Sensing Distance: Depending on card type, can get up to 50mm / 1.97in (approx.) Operating Temperature: Smart card interface, 0-50℃。 Operating System: For Windows 2000, XP, for Vista, 7, for Server 2003, for Server 2008, for Server 2008R2, for Linux, for OX S, for Android 3.1. Application: Applicable to access card, elevator card, parking card, time card, electronic banking and electronic payment, electronics, public transport, etc. 1 x IC Card Reader