Motion Detector: The Smart Switch Module comes with a motion detector that can detect hand movements and swipes, making it easy to turn your lights or other devices on and off without having to touch them. Maximum Power Consumption: With a maximum power consumption of 36W, this smart switch module can drive high-power devices such as air conditioners and heaters without any problem. Multiple Voltage Support: This smart switch module can support both DC 12V and 24V, making it compatible with a wide range of devices and applications. Almost Ready to Use: The smart switch module is almost ready to use, only minor assembly is required. This means you can start using it right away without any complicated setup or installation process. Package included: 1 *Switch module