G-vision Round Extension Board with Three USB Port,Power Socket Extension Board, (Testing Warranty) (with Three USB Port) 2 Socket Extension Boards  (Pink, 2.5 m, With USB Port)

Strong, durable, non flammable,unbreakable, safe to use with all kinds of electrical devices,Safety shutdown technology – It has Thermal overload trip to power off your system, which saves all connected devices in the event of a severe over current. In case of overload the protector will trip to switch off position. You can press red button to return to safe function mode,Socket Type: International socket which is suitable for different types of plugs used around the world