brand-new NFC (Near Field Communication) sensor board designed for Dell Latitude 5330 and E5330 laptops, with the part number 07YV2R (7YV2R). The board enables near-field data communication, supporting quick authentication via NFC cards, device pairing, and tag reading/writing. As an original Dell-compatible component, it features a plug-and-play design that matches the motherboard interface and physical layout of the specified models.