Interface Type : USB 3.0 Ports : 4 Origin : CN(Origin) Funtion : None Standard : USB 3.0 Certification : CE Length : 30CM Package : Yes Model Number : G11-H4 Plug Standard : None Item : 4 Ports USB3.0 HUB With Power Supply Color : Black Speed : USB3.0 5 Gbps Cable Length : Attached Date Cable, 30/100/150cm Material : ABS Output Interface : USB3.0*4 Power Supply : Micro USB Power Supply Input Interface : USB3.0 Type-A, Micro USB 5V Supported System : Windows XP, Vista, 7, 8, 8.1, 10, Mac OS and Linux Feature 1 : U-disk,Card Reader,Mouse,Keyboard,USB Fan,etc Feature 2 : USB Splitter,USB 3.0 HUB Feature 3 : Micro USB HUB Feature 4 : USB switch Feature 5 : For PC Computer Accessories

Estimated delivery timeLsAbout 10 business days.We will use standard shipment for the orders. Normally it may need about 10 days, but sometimes please note: Delivery times are as provided by our carriers and are estimates only. Delays may occur during peak periods, and due to factors outside the carriers control.