This is a 7-port USB 2.0 hub that expands your PC's USB ports to seven. It features independent on/off switches for each port, allowing for efficient management of connected devices. 【Product Features】 7-Port Expansion: Expands one USB port to seven. You can connect many peripherals simultaneously, such as a mouse, keyboard, printer, and USB memory. Independent Switches and LED Indicators: Each port has its own power switch. You can easily turn off the power to unused devices, saving standby power and eliminating the need to unplug them. LED indicators show the operating status of each port at a glance. Stable USB 2.0 Connection: Supports the USB 2.0 standard, which is ideal for expanding peripherals that require a stable connection, such as keyboards, mice, and printers. Ideal for Desktop/Laptop PCs: Convenient for expanding ports on laptops, which often have a limited number of ports, and desktop PCs that only have USB ports on the back. 【Product Specifications】 Interface: USB 2.0 Expansion Ports: USB 2.0 (Female) x 7 Functions: Independent switches for each port, LED indicators Color: Black Condition: New, Unused 【Shipping Details】 Shipping Method: Yu-Packet Post Mini (anonymous delivery, tracking service available)