You can control lights, humidifiers, portable heaters, fans, and any small appliances in accordance with the product specifications. You can also control the charging time of your laptop and smart phone.
This is normal. In the case of using multiple ports at the same time, inserting a new device or unplugging a device, the charging module will re-identify the protocol and redistribute power to the device, so please feel free to use it.
USB LED light has been flashing fast is overload tips, stop output is to protect the safety of the device, disconnect all charging devices and wait for the LED to stop flashing, USB charging will return to normal.
No. There is only one button on the power strip to turn all outlets/USB on/off. You can control them separately via Meross app/Amazon Alexa app/Google Home app/SmartThings app or voice.