SONOFF BASICR4 Wi-Fi Smart Switch
ESP32 Chip
Newly upgrade the chip, enhance the basic function, and increase the performance while keeping a reasonable price.
Magic Switch Mode
You can still control the light switch through the app even turning off a traditional wall switch. No matter the wall switch or app remote control, you can enjoy the smart world.
œeWeLink-Remote Control‘BASICR4 is a smart switch with the gateway function of œeWeLink-Remote. You can add œeWeLink-Remote sub-devices, use S-Mate2 or R5 to pair with BASICR4, and then set the scene, you can reach the two-way control and local control.
Group Control
You can set groups to control multiple devices at the same time for convenience.
Safe and Reliable
With the products built-in temperature sensor, the real-time maximum temperature of the entire product can be detected and speculated, which prevents the product from deformation, melting, fire, or live devices from exposure in case of over-temperature. BASICR4 has obtained CE, FCC, ETL etc certifications