Got this as a little gift for myself to help add some humidity and good scent to my room. It’s my first diffuser that’s my own and I am thoroughly impressed. I did a decent amount of research before purchasing and even after purchasing I still think I made the best decision!The 700 ml tank on this diffuser is excellent for the large bedroom I have it set up in, I don’t have to constantly refill the tank, I can go multiple days of letting it run on the weaker spray mode before I have to refill the tank. It’s also a moderate size, it fits on my nightstand without looking overly large or bulky. It also looks adorable next to my lava lamp on my nightstand as well.The noise level on it is perfect, not overly loud but if it’s very quiet you can hear the lovely bubbly noise of the water in the tank which can be nice white noise or background relaxation noise when going to bed or relaxing.It took me awhile to connect it to my phone via the app but I did get it figured out and now that it’s all set up using it is so easy! The app allows you to truly customize it with the schedules for spray and the lights. You can also change the light brightness, colour and mode on the app which you cannot do with the physical buttons on the diffuser.Overall I’m extremely happy with my purchase, the diffuser and the process of setting it up was relatively easy and the product itself though a decent amount of money is well worth it for what you’re getting! I might even purchase another one in the future for another room in my house. I’d definitely recommend this product to others and it could be a fantastic gift as well.Thank you ASAKUKI :)