Eco Mode is designed to protect the projector from sudden power outages. Due to the different models and protocols of power banks, we can’t guarantee that all power banks can consistently supply power to our machine. For increasing the using time,it's recommended to set the volume no more than 50% under ECO mode.
Users can manually turn off Eco Mode by going to ""All Setting"" -- ""Display & Sound"" -- ""Picture"" -- ""Brightness Mode"" -- ""Eco"".
What is Eco Mode?
