3-in-1 Air Purifier

The touch sensor to turn on the device is finicky, I would prefer the feedback on an actual button.
The air purifier is as loud as the first option for white noise so I don't even use the white noise function.
There was yellow dye mixed into the plastic resulting in a small yellow streak on the outside of the air purifier making it looked stained.

I would not buy again and would opt for a regular air purifier in the future.