USB hub: individual : this 4 port USB hub built-in on and off , being able to turn on or off the separate USB port without unplugging the equipment.
USB splitter: super data: the USB 2.0 hub extension provides up faster let you transfer an movie in few seconds, backwards compatible with USB 1.1, powered USB 2.0 hub built-in 45cm long USB cable
USB hub 2.0 splitter: slim ,light and durable: this small USB hub save room, easy to carry in the luggage, built-in multi protection, endure years of use, plus USB ports have plenty of room between them for easy grasp, a good partner for a travel, office, home and school
USB adapter: multi USB port expander: easily connects 4 USB devices to your pc,laptop simultaneously, such as keyboard, mouse, reader, hdd, webcam, mp3 players, etc
