【400ml Capacity & 2 Misting Modes Diffuser】400ML Large capacity and more mist. This essential oil diffusers is up to 8 Hours' Working time. Once the water runs out, mist and light will be auto shut-off to protect the device. Intermittent mist mode that works 30s and pauses 30s, And Continuous mist that keep misting until water runs out. It helps you to keep the skin moisturized and comfortable. 【Streamlined design of 7 Colors Light】Aromatherapy electric oil diffuser have 7 different colors light, each colour contains two modes(bright and dark). You can choose to cycle them through or freeze on one fixed color to create a different 【BPA-Free Air Diffuser】 Made of polypropylene + ABS material ,BPA-Free. Protect your family from excessively dry air, dust, and so on! This would be an ideal gift for family, friends and yourself! 【Low Noise & Moisturizes】Drop essential oils into aromatherapy diffusers(below -35dB), run steady and noiselessly, give you a quiet and comfortable environment. Portable for bedroom, office, spa, kitchen, or tabletops! If you have any issue with your diffuser, do not hesitate to contact us - your satisfaction is paramount! We have great faith in our essential oil diffusers. After all, we use them in our homes ourselves!