SONOFF BASICR4 WiFi Smart Switch, 10A/2200W, Smart WiFi Switch, Auxiliary Overheat Protection, Voice Control, Compatible with Alexa/Google Home, Home Assistant - 1 pc

【ESP32 Chip】New chip upgrade, improved core function and increased performance while maintaining a reasonable price.【Magic Switch Mode】You can always control the light switch via the app, even when switching off a traditional wall switch. Whether using a wall switch or the app remote, you can enjoy the smart world.【"eWeLink-Remote" Control】BASICR4 is a smart switch with "eWeLink-Remote" gateway functionality. You can add "eWeLink-Remote" sub-devices, use S-Mate2 or R5 to pair them with BASICR4, then configure the scene to achieve bidirectional and local control. [Group Control] You can define groups to control multiple devices simultaneously for added convenience. [Safe and Reliable] With the product's built-in temperature sensor, the maximum real-time temperature of the entire product can be detected and monitored, preventing deformation, melting, fire, or exposure of live components in case of overheating. BASICR4 has obtained CE, FCC, ETL, and other certifications.