Well, I just received it and turned it on:
the LED is very bright, without it, it doesn't make sense
Definitely ONLY for indoor use
Heating time is 3 minutes, maybe a little more
Duration (of pressing) close to a minute
At first, it doesn't meet my expectations, it is in no way what it shows in the video HOWEVER I keep a reservation because it comes full along with oil which may be the most soft.
The price is very good (63.90)
I will return after use.

For outdoor use, the result is not satisfactory. There is a considerable waiting time to press the button again and make the effect. For indoor use, it's okay. The LED light is a nice choice.

Worthy choice for its price. The LED lighting enhances it. Some may prefer to turn on the LEDs only during use and not have them permanently lit (they have a separate on/off switch). It's a matter of subjective aesthetics. Personally, I like that they are permanently lit as they create an atmosphere. I would give it 5 stars if it didn't have an issue with the waterproofness of the liquid filling container. During any movement, the liquid easily comes out through the cap that closes the container and passes through the tube. I mean it passes through the hole between the cap and the tube. Especially if it's filled to the top. With great care, without shaking (avoid leaning), when placing it where we want, everything is fine. It comes with a certain amount of liquid, ready for use. Generally, a decent product for its price

The smoke machine worked flawlessly at the party and stole the show.

2. Very user-friendly and incredibly economical in liquid consumption.