How conect Wifi universal remote control

How and which supported device to connect the wifi or zigbee universal remote control to the ewelink application so that I can control the air conditioner and TV

eWeLink does not have a universal remote control for infrared devices such as TVs or air conditioners. As far as I know, there are only circuit breakers to control the switch of the circuit.

I know that there is no sonoff, but I was thinking of a complatable device with the ewelink app. Switches are produced by millions of companies… Does anyone have any information about my inquiry