This 4-port Usb 2.0 hub is designed to solve the problem of limited Usb ports on your desktop or laptop, bringing convenience and efficiency to your daily digital life. Each port features an independent power switch and a blue Led indicator, so you can control connected devices like mice, keyboards, Usb flash drives, and webcams individually, reducing wear on your peripherals.The extended cable allows you to place the hub directly on your desktop, eliminating the need to bend down to plug in devices, while its compact, portable design makes it easy to carry for mobile work or travel. Compatible with a wide range of Usb peripherals, this hub is a practical addition for gamers, office workers, students, and anyone who needs to expand their connectivity without sacrificing space or performance. Note: This hub is not suitable for mobile phone charging.