No more struggling with a limited USB port on your laptop. Our portable USB hub with 180 degree rotation angle brings you more convenience.√ Comes with 2 USB 2.0 ports and 1 TF/SD card slot√ Reads SD/TF cards and USB stick√ Able to instantly access and transfer photos, videos and files√ High data transfer speed: USB 2.0 and 480 Mbps√ 180 degree rotation√ Works on Windows and Mac√ Compatible with laptops, desktops, smartphones, tablets, gaming pads, cameras, keyboards, mice, printers, and other USB devices. Main Features☆ [4 in 1]Comes with 2 USB 2.0 ports, 1 SD card slot and 1 TF card slot. The 4-in-1 design makes your work easier, allowing you to multitask and eliminating the need to find another card reader.☆ [180 Degree Rotation]This USB hub can rotate 180 degrees, adjustable for any USB location. And it won't affect the use of other ports.☆ [Convenient and Fast]Plug in and play. Reads SD/TF cards and USB stick. It is able to access and transfer photos, videos, and files instantly with USB 2.0 and 480Mbps high transmission speed.☆ [Small and Portable]The portable, compact, lightweight design makes your travel friendly.☆ [Wide Compatibility]Compatible with laptops, desktops, smartphones, tablets, gaming pads, cameras, keyboards, mice, printers, memory cards, and other USB devices. Works on Windows 95/98 /2000 /2003 /ME /XP /Vista /Mac OS 8.1 and later (Windows 95/98 requires driver installation). SpecificationsMaterial: ABS + Electronic ComponentsColor: Black, WhiteHigh Transmission Speed: USB 2.0 & 480mb/sWorking Voltage: 5V Working Current: 500mAWow Speed: 10%-90%Operating Temperature: -20°C-75°C Storage Temperature: -40°C-85°C Support System: Windows 95/98/2000/2003/ME/XP/Vista/Mac OS 8.1 and above (Windows 95/98 system needs to install the driver)Product Size: 55x19x30mm Weight: 50gPackage Included: 1x Portable 180 Degree Rotation USB HubNoteDue to the manual measurement, please allow slight deviation of measurement. Due to different display and lighting effects, the actual color of the item may be slightly different from the color displayed on the pictures.