4-IN-1 USB HUB -- Four USB 3.0 ports connected , providing high data transfer speed up to 5 Gbp/s. LED work indicator light, running state is clear at a glance.Used with no external drivers or power required. Product size: 8.2cm x 1.4cm x 0.7cm, 17g per unit. Aluminum alloy exterior, compact and decent. Enable to connect USB drive, Card reader, Mouse, Keyboard, Mobile hard disk drive, Gamepad and so on, also could use for Type-C port mobile phone and tablet, like Samsung, HUAWEI, Nokia etc. Built in over voltage, over current, leakage and short-circuit protection units protect your devices safe at any time. Compact and lightweight, it is easy to carry.Made of high quality material, safe and durable to use. It is very convenient to allow you to connect USB devices such as a phone, external hard drive, flash drives, etc.
