Aromatherapy Essential Oil Diffuser?? Tonerone 400ml Ultrasonic Cool Mist Humidifier??6.".4 in??Small body with natural wood grain?? easy to assemble and apply to the office or home .2 buttons?? the operation is simple and clear.</br>400ml capacity?? so that it can work 6-10 hours??hight quality ultrasonic atomizer?? atomization is exquls. It can keep the air fresh and moist.</br>Whisper-Quiet??Accompanied by your favorite aroma?? so that you can completely relax yourself?? relieve stress. Use it at night?? accompanied by falling asleep?? can make you have a good sleep.</br>4 timers set?? 1 hour / 3 hours / 6 hours continuous spray.2 mist modes??Continuous Mist??Intermitten Mist(20sON/10S OFF).It has auto shut-off when water used up?? which can ensures safety.</br>7 Color Changing LED Lights??which can acording to your favorite?? any replacement. Light is soft and can be used as a night light.</br></br>Product Description</br></br>The wood grain aroma diffuser ultrasonic humidifier have nice shape and unique style??It is very suitable for your house decoration. <br><br> Press "et spraying duration( 1H?? 3H?? 6H or On continuous spraying). Press "IGHT" to turn on the light and choose color and brightness( strong/weak/off). It will be auto-off when water is run out. <br><br> The colors alternate from white?? purple?? blue?? green?? orange?? red?? yellow?? and pink?? or no light. You can choose among 7 colors betwe