Forgot to turn off appliances while you are unable to back home for it ?
Have pets home ,afraid of them suffering from hot or cold ,but can't leave air conditional working for the whole day
Have special patients home ,but can't leave appliances run all the time ?
Here ,you can kill all these same problems by using a WIFI smart plug !
It is wireless ,easy to install by your phone app , then ,you may get to remote control all the home appliances by your mobile phone under 2G/3G/4G WIFI condition .
Amazon Alexa,make it flexible to connect even you are traveling around the world.
It's economic and safely for both home and office.
AC smart socket can automatically match your AC brands ,control temperature and humidity or turn on/off by phone,