This product is a 12-in-1 laptop docking station. Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? , ! Our professional 12-in-1 docking station, which is made of premium aluminum alloy and glass material, can meet your needs. Features - Color: Black. - Material: Aluminum alloy and glass. - Size: About 14.00X5.80X1.50cm/5.50X2.28X0.59in . - Very practical and easy to connect, simple and convenient to your daily life. - High-speed USB 3.0, to provides you the best possible performance. - Compact size, easy and convenient to carry with you, can use on many occasions. - The exterior is made of alumina alloy material, which is safe and reliable and can be used for a long time. - A nice gift for your friends and a good helper in your daily life. Specification - Transmission rate: 5Gbps. - : Support 4K High Definition Interface . - VGA: high-definition video 1080P. - USB: High-speed USB x 3. - Applicable equipment: output device with USB 3.1 function. - Network port: supports Gigabit network. - PD charging: max87W. - Dual slots: / . Package list: 1 x laptop docking station