BEFIRST Portable 4-Port USB 3.0 HUB Distributor With Micro USB Power Port Suitable For Super High-Speed Data Transmission And Fast Charging

4-port USB 3.0 hub with power jack for external hard drive Macbook Surface There is a period of time in everyone's life, when we are looking for a place on the table where we can plug in a phone or a portable hard drive, we find that we don't have a USB port and need a 3.0 USB hub for Mac. Then, this 4-port USB 3.0 hub with charging port saves your life. Features: Material: High-quality, high-temperature resistant ABS plastic, the surface is finely frosted. Fully comply with USB3.0 specification, output is USB3.0, type B, input is USB3.0, 4-port type A, supports USB3.0 to serial interface device, transmission speed is up to 5G/s (backward compatible with USB2.0) The appearance design is generous, the interface layout is reasonable, and does not interfere with each other The chip adopts Taiwan original chip: GL3520 USB3.0. The interface supports hot plugging, plug and play; easy to use and easy to carry Support overload voltage and instant current protection functions, effectively protecting the connected equipment and the HUB itself It can be connected to an external power supply, and the interface is a micro USB interface. System Support: Compatible with Windows 2000/XP/VISTA /Windows 7/MAC OS 9.X/10.X /Linux It can deliver the maximum effect of USB3.0, so that multiple USB3.0 products can be used at the same time. Round HUB 2.0 cable length: 20 cm Round HUB 3.0 cable length: 30 cm, bare metal weight: 0.05KG