Used a few times. Operation confirmed. The sound is very quiet, and it has a timer, making it very convenient. I bought two of the same model, and I'm still using one, while the other was used a few times by my child while studying for exams. Two bottles of sweet orange essential oil are included, which were originally included. These have not been used and are new, but they have been stored at home. Please check the images. Anyway, I really like that it's very quiet and the two-stage light emits a gentle glow. The magnetic cord also comes off easily if it gets caught, so you don't have to worry about it falling over, which is reassuring. It has a cute design and looks great even when placed in a room. Aroma diffuser Small tabletop humidifier With a high-frequency ultrasonic vibration of 2.5 million times per second, it breaks down water and essential oils into a delicate mist, which is also effective in preventing dry skin and dry throats. Warm color night light The warm-colored light is gentle on the eyes and creates a relaxing and healing time, making the atmosphere of the room more luxurious. [Patented Features] ・"Ultrasonic delicate mist technology" ・"Advanced 20dB low-noise operation technology" It is quieter because it does not have the gurgling sound of water that is common in commercial products. ・"One-push easy oil refill design" It simplifies the conventional troublesome oil refill process for more convenience. You can enjoy a fresh scent every time you push it. ・"Easy Charge/Magnetic charging" Makes it easier to move when replacing water. [Main Product Features] 2-stage brightness adjustment (color temperature 2800-3000K) 2-stage mist volume adjustment (weak: 10-20ml/H, strong: 20-30ml/H) 3-stage timer function (2H, 4H, 8H) Automatic stop/dry-burn prevention function Adjustable mist direction (360°) 230ml large capacity tank, continuous operation for 8 hours ! Please check the images carefully for the condition! *This is a private seller. *Please check the images carefully for the condition. *Packing materials will be reused, and simple packaging will be used, such as simply putting the item in as is, and some items may be folded or packed tightly. *Basic simple packaging will be used. If there is a risk of damage, you can pay for the packing material fee and the difference in shipping costs, and we can change to your desired packing material and a shipping method with compensation. *AI input and voice input are used. *Please be sure to ask any questions before purchasing.