[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. Provides 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 transferring high-resolution images and video recordings. [Wide Compatibility] Supports professional cameras such as D4, D5, D500, and other models using XQD cards. Compatible with Windows 2000/XP/Vista/7/8/8.1/10 (32/64-bit) and above systems without requiring additional drivers. Note: Does not support XQD N, S, H series. [Portable Design Easy to Use] No driver installation requiredplug and play. Features an LED indicator to monitor connection status. Compact and portable design. Constructed with a durable aluminum alloy shell resistant to scratches. Color: Black Material: Plastic Package Contents: 1 x Card Reader (Due to different product batches, the silk screen printing on the product may vary, which does not affect functionality) Only the items listed are included; other accessories are not included. Note: Lighting reflections and differences in display screens may cause slight variations between the color shown in the image and the actual product. Measurement may vary by +/- 1-3 cm.