Features: 1. A USB2.0 hub with two USB ports. 2. It allows charging of two USB devices at the same time. 3. Small and portable, plug and play. 4. High-quality materials, high-quality surface treatment, more durable. 5. Seamless connection, sturdy and durable, more comfortable feel. 6. The 2-Port USB Hub is Not Used for data transfer Specifications: Material: Aluminum alloy + PC Optional Color: Black, White Input: DC 5V Output: DC 5V Application: Any mobile device for USB port, connected to dual USB dock or charger Size: Approx. 4*4*1cm/1.57*1.57*0.39in Weight: Approx. 10g Package list: 1 * USB Hub About this item [USB2.0 Hub]: This standard USB hub enables two devices to share a single available USB port with full USB 2.0 compatibility and performance [Strong USB Splitter]: Has over-current protection built into each port to protect both connected devices and your hub from power surges [Small & Lightweight]: Saves your desk space, the handy and compact design offers an ideal way to fast access to your USB devices anywhere [Connectors]: USB 2.0 Type A Male and 2 Power USB 2.0 Type A Females; The 2-Port USB Hub is Not Used for data transfer [Plug & Play, No Installation]: The standard USB hub is only used for charging and cannot transfer data. If you have any question about this item, please feel free to contact us, we will help you within 24 hours on week days [USB2.0 Hub]: This standard USB hub enables two devices to share a single available USB port with full USB 2.0 compatibility and performance [Strong USB Splitter]: Has over-current protection built into each port to protect both connected devices and your hub from power surges [Small & Lightweight]: Saves your desk space, the handy and compact design offers an ideal way to fast access to your USB devices anywhere [Connectors]: USB 2.0 Type A Male and 2 Power USB 2.0 Type A Females; The 2-Port USB Hub is Not Used for data transfer [Plug & Play, No Installation]: The standard USB hub is only used for charging and cannot transfer data. If you have any question about this item, please feel free to contact us, we will help you within 24 hours on week days