Blueendless Card Reader Camera Converter 1. Material: Aluminum alloy 2. Integrated braided cable: USBType-C 2-in-1; 15CM long 3. USB 3.2 high-speed transmission standard, theoretical speed up to 10Gbps, completely solving the pain point of long waiting times for post-production video, photographers transferring massive amounts of original footage and high-definition video. 4. Compatible with UHS-II standard SD 4.0 and TF 4.0 high-speed cards. 5. Transfer rate up to 312MBs, and supports simultaneous reading and writing in dual card slots, making material transfer more convenient. 6. Powerful main control chip, single card slot supports ultra-large capacity memory cards up to 2TB, handling high bitrate 4K8K video and RAW format photos with ease, giving you more creative and entertainment possibilities. 7. Specially equipped with a Type-C independent power supply port, supporting external 5V auxiliary power supply, providing sufficient current when large-capacity memory cards are fully loaded or multiple cards are connected in parallel, enhancing transmission stability and comprehensively protecting your memory cards and valuable data. 8. The aluminum alloy body is not only hard, scratch-resistant, wear-resistant, and drop-resistant, but also withstands the high temperatures generated during prolonged card reading. Its efficient surface heat dissipation effectively prevents device slowdown or memory card damage due to overheating. 9. Dimensions: 140x53.5x18.5mm