For Smart plug, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our Smart plug has been well received by many customers and enjoyed a good reputation in many countries. inhocon | Water Timer, Soil Sensor ,Outdoor Plug, Temperature Controller - Shenzhen Xiaoyi Smart - www.xiaoyismart.com Smart plug have characteristic design & practical performance & competitive price, for more information on the Smart plug, please feel free to contact us.