TOMZN Din Rail eWelink WIFI smart ATS timer 230V

WIFI smart dual power switch by eWeLink

General

TOMZN Night light series TOQ7e Mini ATS Dual Power Automatic Transfer Switch is PC Level,  new developed micro household power transfer switch. When the normal city power is abnormal,  the back up power works at once, no Interrupt,ensures the continuirty, reliability, and safety of power supply. 

The TOQ7e can be controlled through the Ewelink APP. You can also specify a time to make the switch.