Air cleaners with off timer

Shutdown timer

— a timer that allows you to automatically turn off the device after a user-defined time has elapsed. This function is convenient in cases where it is not very convenient to turn off the purifier manually — for example, if the device is turned on at night, but there is no need for it to work all night, and there are no other ways to turn it off (for example, auto mode) in the design. Note that the accuracy of setting the timer can be different, not every device allows you to set the time to a minute; on the other hand, in this case, this shortcoming is not critical.