Cordless USB C Hub,5 in 1 Type C Hub with 3 USB Ports TF/SD Card Reader for Type-C Enabled Laptops and Smartphones • UNAFFECTED WIFI SIGNAL – Unlike others,our usb-c hub is technically test and certified that it will not interfere Wifi connection of your laptops. • BROAD POSSIBILITY – Powerful Type-C hub with 5 ports:3 USB 3.0 Ports,TF/SD Card Reader.More USB ports can provide you a more efficient connection. • HEAT DISSIPATION – Constructed from high grade aluminum and coated with an anodized metal finish,dissipate heat better and faster. • SLIM & COMPACT – Newest Unibody shell,compact structure,this slim Type-C combo is portable and simple to carry with your laptop anywhere you go. • WIDE COMPATIBILITY – Fit all enabled type-c devices like Macbook,Macbook Pro,Google Chromebook,Huawei Matebook,type-c charging smartphones and more.