1. The sockets are designed for small European sockets and are not compatible with standard German sockets. 2. Control your home anytime, anywhere: This set includes 5 remote-controlled sockets and 2 remote controls, allowing you to turn electrical appliances on and off from a distance. 3. Remote control operation has a maximum range of up to 30 meters in open space. The RF signal can penetrate walls and doors without interfering with other devices. Each socket supports a maximum load of 2300W, suitable for most household appliances. 4. Ideal for use with hard-to-reach devices such as Christmas lights, DVD players, TVs, audio receivers, lamps, and stereo systems. Convenient for elderly users and individuals with limited mobility. 5. Built with a heat-resistant ABS housing. Certified to CE standards for quality and safety. Features a child-safe internal plastic barrier for added protection. 6. Unlike many standard remote-controlled sockets, each unit includes a manual on/off switch, allowing direct control without the remote when needed.