How long does the diffuser run?

This palm-sized 120ml diffuser is perfect for small rooms like office and bedroom, it will run for 3-4 hrs on continuous mist mode, if you wanna it lasts longer, you can set it on intermitten mist mode that will last up to 6 hrs.

The mist is not strong or even no mist?

Please add water lower than the MAX line, cause exceed water line will cause low mist or no mist.

How to know if it's on continuous mist or intermitten mist?

There is a little indicator light above the MIST button, RED light means continuous mist, GREEN light means intermitten mist (mist and pause every 30 seconds).

Why can't smell aroma after using for a period of time?

Pls clean the diffuser regularly: 1. Add 100ml water and a few drops vinegar in the tank; 2. Let the diffuser work for 5 minutes, use the cotton swab to clean the middle disk inside water tank; 3. Remove the water in the tank and wipe the water tank.

Can I use the mist and light seperately?

Yes, you can keep the mist on and light off as a cool mist humidifier, or keep the light on and mist off as a night light. Or you can keep both mist and light on.