TB21 No Netural Wire Single Live Wire Smart Light Switch 1 2 3 Gang White and Gold
Product model：TB21S
Protocol：Wi-Fi
Sales Area：Southeast Asia,North America,South America,Europe,Middle East,Africa,Australia,South Korea,Asia
Online Control Panel
The control panel is used to display and execute product functions. Users can control smart devices through the panel remotely.
This picture is an example of a mobile phone control interface. If you want to experience how the mobile phone controls this product.
Please use the "Tuya Smart" App to scan the QR code.
Tuya Smart-Me-Top Right Corner
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Method 1
Scan to Download
Method 2
Search TuyaSmart in App Store or
Android App Store to Download
Configure Device Panel
After OEM products,you can design and develop panels as needed,or you can use a wealth of custom components to configure beautiful and easy-to-use panels.
Product Parameters
Value-added Services
Tuya provides a series of service capabilities to help brands quickly complete the product intelligent、sales intelligent and service intelligent.