We have individual design a new smart, more protect function, environmental, energy-saving power strip (extension socket) that are different from all type power strip exist in market now. I sure confident that it will be have a big market in your side. it have a six protection functions: 1. Surge protect and against lightning 2. Leakage protect(protect the body do not hurt by electricity ) 3. Short circuit protect 4. Overvoltage protect 5. Over current protect 6. Under voltage protect Have a four special functions: 1. Energy—saving: when the electrical appliance in the standby situation the power strip will auto cut the power off that do not waste the energy. 2. Timing function: you can set up the time the power strip will still on in the between time. 3. USB-interface 4. Telephone branch interface the PV anti-fire material Each parts special function you can random assemble what you want and how outlet you want.