ReTrack 8 Ports USB Hub, Round Shape Multi-Port Adapter and Data Transmission Splitter Box, Charge Faster and Easier for Phone, USB Flash Disk,Tablet, Other USB Devices

8-Port USB 2.0 Hub】Designed with 8 USB data ports, instantly expand 8 ports for your device, USB 2.0 is compatible with USB1.1,It protects the host device while ensuring the stable operation of the devices like mobile hard drive. 【DC Hole Power Supply】Designed with one power supply port. The 8 ports can run simultaneously with the power supply, high speed up to 480 Mbps. DC hole power supply to meet your outing needs. 【Plug and Play amp; Wide Compatibility】Directly connect, Plug and Play, Easy to use. Works with USB peripherals like flash drives, mice, keyboards, external hard drives and more. Plug and play for Windows, MAC OS and Linux system. 【Ultra Portable】Allows you to connect to a variety of USB devices such as scanners, printers, digital cameras, camcorders, speakers, mice, keyboards, external drives, MP3 players and more. Small enough to be functional without taking up tons of space, a good helper for business trips and office. 【Use Matter】Built-in current overload short-circu