Features: The USB2.0 intelligent Card Reader combines contact based for compatibility with multiple IC card types, delivering convenience in device. Crafted from lightweight plastic with plug and play functionality, this portable card reader requires not software installation. Ideal for professional, students, and IT users requiring secure authentication, contactless payments, or digital identity verification through intelligent cards. Perfectly integrates with desktop setups and office environments for efficient card processing, membership verification, and encrypted data transfers. Enhanced security protocols support both physical chip insertion and wireless scanning, offering flexible solution for access control and encrypted document handling. Specifications: Component:Plastic Size:Approx.6.5cm/2.55inch Package Includes: 1Pc Card Reader note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.