WiFi Switch Circuit Breaker 1P 63A Remote Voice Control Timing Cycle Smart Breaker Switch for Tuya 90V-300V1[Smart WiFi Switch] Enhance your home automation with this smart WiFi switch circuit breaker. Control your electrical appliances remotely with for Tuya or for Smart Home APP. 2[Multi Function] In addition to APP remote control, this wireless switch also supports voice control, timed loop, you can set modes such as single timer, loop timer, and countdown timer. 3[Overload Protection] This smart breaker switch provides reliable overload protection for your electrical appliances, which automatically cuts off the power to prevent damage. 4[Power Saving] No more worries about turning off the appliances when you are not at home, this smart home switch greatly saves power and energy. 5[Easy Installation] Designed for rail mount installation, this circuit breaker is easy to install in your existing electrical panel. Enjoy the convenience of smart home control. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.