Smart Wi-Fi Light Switch The SS3 Smart Wi-Fi Light Switch can turn electronics on & off from anywhere with your smartphone using the Beli APP. You can schedule the switch to be on & off automatically when you’re away. The SS3 works directly with Amazon Alexa and Google Assistant to manage your devices. It works on secured 2.4GHz wireless networks without the need for a separate hub. The standard size conforms to the electrical specifications and is suitable for most switch bottom boxes Smart Control from Everywhere Smart control your light status through the Tenda Beli Appor your voice.To provide you with intimate intelligent lamp control, free hands and feet of labor, give yourself more relaxed and comfortable. Easy to Install and Get Done in Three Steps Follow the step-by-step instructions to complete the installation, to experience the convenience of smart life. Voice Control Compatible with Alexa and Google Assisatant, your voice can control devices easily. Customize Your Own Lifestyle Create on/off schedules so that your devices can turn on and off on their own. Enable the scene you want with a press of a button on our Beli App. Countdown Function Beli supports the countdown switch setting, you can configure the length of your sleep at night, or you can configure the length of your bedside reading in advance.