Overview Highlights The multi-port USB 3.0 hub integrates six interfaces,including 4K HDMI output,dual USB 3.0 ports,TF/SD card reader ports and micro-SD slots. Great for your needs. The special bevel and compact design of the USB 3.0 hub is matched to your Surface Pro Wireless design makes your desktop cleaner and more organized. The aluminum casing protects the shape and is easy The 4K HDMI adapter mirrors your SP5 display to HDMI-enabled devices with resolutions up to 4K@30Hz. Eletrand Surface Hub HDMI with built-in DP transmission interface makes the video stream more sharp No need to install drivers,plug and play. The USB hub is also equipped with a micro USB port for powering up when connecting to a power consuming device such as an external hard drive. Match with the Key Attributes Dimensions (Length x Width x Height) 10cm x 5cm x 2cm weight 0.05kg Stock Location Country of Origin Brand SUNSKY Shipment Information Weight per item 0.05 kg Dimensions per item (LWH) 10 x 5 x 2 cm Carton weight 0.09 kg Carton dimensions (LWH) 12 x 11 x 4 cm Pieces per carton 3 Stock location