To customers: life is full of surprises. Package Includes: 1 x Network Switcher Item Name: Network Switcher Material: ABS Interface: 1000Mbps, 2 In 1 Out/1 In 2 Out Features: 2 Port, Plug and Play, High Performance Size Details: L: 6cm, W: 5cm, H: 2.5cm Specifications: The network switcher is plug and play, which does not require power and additional electronic switch. And there is no electrical interference. The network switcher has a long lifespan, because it can be switched on and off more than 100000 times. And free switching between internal and external Internet can be realized. It is constructed of ABS material. The length of this product is 6cm, the width is 5cm and the height is 2.5cm. The product is suitable for home, office, school, etc. 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. We strive for excellence. And hope you have a nice day!