[XQD Card Reader] Dual slot SD/XQD reader designed for photographers, allowing easy transfer of photos and videos from XQD and SD cards to laptops or computers via USB interface. Offers a versatile solution for transferring data between multi-format memory cards and PC or tablet. [High-Speed Transmission] Equipped with USB 3.0 technology, supports maximum transfer speeds up to 5Gbps for both XQD and SD cards. Faster performance helps improve workflow efficiency, ideal for high-resolution images and video files. [Wide Compatibility] Compatible with professional cameras such as D4, D5, D500, and other models using XQD cards. Works with Windows 2000/XP/Vista/7/8/8.1/10 (32/64-bit) and above without requiring additional drivers. Note: Does not support XQD N, S, H series. [Portable Design Easy to Use] No driver installation needed – plug and play. Features an LED indicator to monitor connection status. Compact and lightweight design for portability. Constructed with a durable aluminum alloy shell. Color: Black Material: Plastic Package Contents: 1 x Card Reader (Note: Due to different product batches, silk screen printing on the product may vary, but this does not affect functionality) Only the items listed are included; other accessories are not part of the package. Note: Lighting effects and display settings may cause slight color variations between the image and the actual product. Measurement error allowed is +/- 1-3cm.