It's not only a humidifier but also an aromatherapy diffuser. The combination of intelligent color-changing LED light effects produces a simulation flame effect,which is expertly crafted using high-quality material,and durable for long-term use. ・Simulate flame lighting effects create a romantic atmosphere ・The 130ml water tank can add essential oils and aromatherapy so that the room is filled with an attractive aroma ・Small,compact and portable design,very easy to carry ・Helps improve air quality in your home while keeping your room less dry ・Perfect for home,office,yoga,gym,and also a great gift for friends,family,or loved ones ・Built-in smart chip,automatic power-off protection when water is lacking Specification: ・Water tank capacity:130ml ・Rated input:DC5.0V/1.0A ・Rated power:≤4.5W ・Spray volume:15-20ml/h ・Product size:about 135x135x78mm/5.31x5.31x3.07inch ・Product material:ABS/PP/electronic components ・Flames:Colorful and Gradient Colors Instruction: ・Aromatherapy function:Add water to the water tank (can not exceed the water level line),add an appropriate amount of essential oil,long press the switch button to turn on the aromatherapy atomization effect,and turn on the flame atmosphere light at the same time;long press again to stop working. ・Colorful light function:When the spray is turned on,short press the switch button to turn on the colorful atmosphere light;short press again to fix the color;short press again to turn off the atmosphere light. ・Power-off protection function:With built-in water shortage protection chip,it will automatically stop working after detecting no water. Package included: ・1xAir Humidifier ・1xType C Charging Cable ・1xChinese and English User Manual ・Other things not included