?Easy to Use?Support hot-swapping, No need for installation of any software, drivers, plug and play. Multiple USB port expander for PC, MacBook, iMac, Mac mini, XPS, keyboard, mouse, webcam, speaker, USB disk, printer, usb headphones and more. ?Individual Switches & LED Indicators? This 7-port USB extender hub built-in on and off switch with led indicator for each port, being able to turn on/off the USB port without unplugging the equipment. Blue LED shows working status easily, environmentally friendly, low power consumption, prolong the lifespan of devices. ?24W Power Adapter?Powered USB 3.0 hub external power supply 12V/2A support, improve load capacity, can connect multiple high-power devices at the same time like HDD,SSD. Only about the size of a pen case, can get stable data transmission performance won't clutter your workspace. ?3.3ft USB 3.0 cable?This USB expansion hub equipped with 3.3 ft long USB 3.0 cable. helps to expand your laptop/desktop 's abilities and declutter your workspace. The USB 3.0 extender with cable tie not only long enough but aslo more freedom to adjust the length for all situations. ?Multiple Humanized design?Fashionable mirrored surface with black case, making the USB 3.0 splitter perfectly match Macbook. Ergonomics design, facilitating easy intuitive one-handed use. Horizontally-positioned ports give a wider berth for over-sized USB connectors. ?7-Port USB 3.0 Data Hub?Instantly add 7 USB 3.0 data ports to any compatible device. Support the data transfer speeds up to 5Gbps ; Transfer an HD movie in seconds. Reverse compatible with USB 2.0, 1.1 and 1.0.