Enhanced Safety Features: RCD (residual current device) plug is expertly engineered to detect unusual currents and disconnect power within just 0.1 seconds, safeguarding both people and devices from electrical hazards. The plug's ability to handle 16 AMP and trips at a rated residual current of 10 mA ensures reliable protection. Universal Compatibility: Designed for seamless integration, this protection plug is compatible with all European standard plugs. It features a comprehensive test switch and a reset function to maintain constant safety checks on connected devices, ranging from refrigerators to air conditioners, operating at 220-250 V AC and can support a maximum of 4000 W. Robust Construction and Portability: Crafted from durable, fire-resistant PC material and boasting an IP44 rating, the plug is perfect for both indoor and outdoor environments and harsh weather conditions. Testing Prior to Use: Safety assurance requires testing before initial operation. Plug the device, ensure the red indicator is active post 'Reset', and then 'Test' to check if the power disconnection works correctly. The efficient test/reset mechanism enhances user confidence and product safety. The actual product may have slight color difference or difference, which will not affect the use Plug Type: EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage: AC 240V Colour:White Material:Plastic Package Contents: 4x Gfci Leakage Protection Plug