Purchased December 2025. I am selling this because I accidentally bought it. Although it is unused, it has been opened, so I am listing it as "Like New". This is a touch-type IC card reader, compatible with Windows and Mac. - Brand: I-O DATA - Model: USB-NFC4S - Supported OS: Windows 11/10, macOS 10.15/11/12/13 - Interface: USB 2.0 Standard A connector - Size: Approximately (W)93 × (D)18 × (H)mm - Card holder: Included