Koolenry Mini Portable RFID ID Card Reader 125KHz USB Smart EM Card Reader forWin8 Android OTG Smart Phone Support Black

R65D is a portable 125Khz contactless smart card (ID card) small read-only card reader that can be directly connected to the Android smart system platform through the Type-c interface. It can be plugged in and out at (plug and play) without an external power supply. The exquisite and compact design is not only simple and convenient to use, but also stable, accurate and reliable in reading. This product can not only be used on the Android system platform of mobile phones/tablets, but also can be connected to computers (computers) through OTG conversion cables, and read smart card (IC card) serial number data in the computer's output software (such as Notepad/WORD/EXCEL and other ). It is widely used in conference check-in, home-school communication, recharge and charging, access control and other application fields.