Thanks to multiple ports and fast transmission design, this hub can well meet the multi-port expansion requirements of the device and improve work efficiency.Adopting mini and wear-resistant feature, it is convenient to carry or grip and can be used for a long time.Made of high quality aluminum alloy material, it is safe to use and practical.The length of this hub is 8.3cm and the width is 1.7cm.It is suitable for type-c port computer and mobile phone data transmission expansion, standard USB3.0 theory 5Gbps high-speed transmission, can actually SUB2.0 multi-port expansion, such as: mouse, keyboard connection, peripheral device connection, downlink to the mobile phone through the USB port multi-port splitting such as charging.Item Name: Monitor HubMaterial: Aluminum AlloyFeatures: Fast Transmission, Compact, EfficientColors: Silver Color, GreySize Details: 8.3cm x 1.7cm/3.27" x 0.67" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Monitor Hub