Glacier Portable AC can be used by anyone easily. Even kids can handle it as it has such a simple interface. There are no complicated commands which require extensive technical knowledge. This portable AC is adorned with an on/off button, USB port for charging purpose, three-speed settings to set the temperature according to the climate outside.
https://angel.co/company/glacier-portable-ac
https://liberty.me/discuss/t/glacier-portable-ac-reviews-2020-2/