Features 1、No cables are required to to use, just into your PC and got it work. 2、Fits suitable for use at home, office and other places. 3、It is convenient and has stable performance. 4、Widely used for RFID Radio Frequency Identification system and project such as automated parking management system, personal identification, access controller, production access control, etc. 5、USB output to the computer is equivalent to automatic keyboard input number, which can be recorded by commonly used word, notepad and other software. Specification Description: R60D It's a high performance, lower price 125 KHZ RFID Hreader, reader distance up to 10cm, widely used for RFID Radio Frequency Identification system and project, such as Automated parking management system, Personal identification, Access controller, Production Access control, etc Capability specifications: Name 125KHz ID Reader Dimension 74X19X6mm Reader colour white Support Uem4100,TK4100.SMC4001 and compatible card //Frequency 125KHz Reader time <0.5s Baud Rate 9600 Power Supply +5V DC Consumed Current 70mA Operating Distance 0~10cm Interface USB Status Indication 1pc LED Service Temperature -10℃ ~ +70℃ Store Temperature -20℃ ~ +80℃ Instructions for use: Connet with computer through USB interface directly Open Notepad or a word document The mouse in Notepad or WORD document clicking Put card on the top of reader. Notepad or word documents will output of the ID card number When Reading one card, LED lights with red into the green. Package included: 1x Card Reader Package List