Item Type: 7-Port USB Hub <br>Material: ABS <br>Cable Length: Approx. 51cm / 20 in <br>Interface Type: USB3.0 <br>Power Adapter Specification: Input AC 100-240V~50/60Hz 0.15A, Output DC 5V---1A1、Stable performance, low power consumption, no noise, USB3.0 interface balanced transmission, safe and stable. <br>2、7 interfaces USB3.0, independent switch control each interface, can be easily connected to USB3.0 and traditional USB devices, such as mobile hard drives and other high?power devices. <br>3、Small and portable, designed for desktop computers, notebooks, ultrabooks and tablets. <br>4、High?speed transmission, follow the USB3.0 transmission specification, 5Gbps theoretical transmission speed. <br>5、Safe and reliable, unique voltage and current overload protection, effectively protecting the HUB and connected equipment.1 x USB 7-Port Hub<p>1 x USB Cable</p><p>1 x Power Cable</p>