What is Wi-Fi touch key?
Wi-Fi touch switch is one of the smart home tools that allows users to use touch technology and Wi-Fi connection to control electrical devices such as lights, electric curtains and air conditioning systems. They provide remote control and allow users to manage connected devices using mobile apps or voice commands.

Compared with traditional keys
Compared to traditional switches, which use mechanical parts to control the flow of electricity, these switches use electronic circuits and touch screens to receive user commands and execute them. This technology not only offers more convenience and flexibility to users, but also enables integration with other smart home components, which helps improve quality of life and increase energy efficiency.