Whisper-quiet This humidifier is adopted ultrasonic technology which does not generate noise when working. You can rest assured to use it when you are sleeping, working or studying,doing Yoga, and enjoying SPA. Automatic Power off Safety System When the water is used up, it will turn off automatically to protects the product from being burned out. Simple Operation Based on user-friendly principle, this essential oil diffuser is easily to use, no complicated operation. Specifications: Product Box Dimensions:170*170*128mm Product Net Weight:0.426KG Working time: up to 10 hours  Input power: DC24V 650mA Water Protection: YES With LED Light: Yes Material:PP/ABS/PC Support Freeze/Fix Light Color: Yes

• aroma diffuser is easy to take off, you won't bother to unscrew the cap with great force when your hands is wet. Just gently take off the cap, add water and essential oil, enjoy high-quality life.
• This aroma humidifier can hold up to 300ml of water and produce up to 30ml of moisture per hour. It can run up to 10 hours of continuous output. Automatic power off when water used up, which ensures safety.
• Adopted ultrasonic technology, this humidifier is extremely quiet when working. It gives out ultra fine and smooth mist which can soften and moisten dry and chapped skin in winter. It also helps you breathe better when your are sleeping with air conditioner on.
• You can choose various colors. The soft light creates romantic atmosphere which helps you escape the hustle and bustle of modern life.
• 4 time setting modes 1 hour/3 hours/6 hours/steady on

aroma diffuser is easy to take off, you won't bother to unscrew the cap with great force when your hands is wet. Just gently take off the cap, add water and essential oil, enjoy high-quality life.Shenzhen Chuanglian Zhizhan Co., Ltd