Rate:10M/100/1000Mbps Power Input: DC 5V/1A Standard protocol: AEE802.3,u,x Interface:5 Ports RJ45 Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on Voltage: AC220V Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the United States, the Philippines,Taiwan and so on. Voltage: AC110V Color: black Material: Metal The appearance may be slightly different due to different factory batches, but it will not affect the use Package Contents: 1 x Gigabit Industrial Switch 1 x Power Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.