Large 500ml Water Capacity that can continue use up to 10 hours each time. When time is up or there is no water, it will turn off automatically. Press the ''Mist'' button, choose the timer from 60 mins, 120 mins, 180 mins or ON Quiet and help ypu sleep This essential oil diffuser works quietly and will not disturb you and your baby sleep. Add a few drops of your favorite good essential oils such as lavender or peppermint for a relaxing scent, and enjoy a great night's sleep anytime. Larger covering areas 4 Timer Setting 500ml capacity, no need to add water frequently. You can easily press the Mist button to choose a timer setting as your wishes 1 hour/3 hours/6 hours, and this aroma diffuser can run up to 10 hours of continuous output. Diffuse essential oils in rooms of 30-60mu00b2 and run up to 10 hours of continuous low power. Upgraded remote control function This aroma diffuser can be controlled by the remote included you could easily turn on/off, change mist from low to high, adjust the mood light 7 colors and set timer without leaving your bed or sofa. Remote-controlled distance is up to 23 ft / 7 m Inprove air quality and feel relaxing The diffuser with some aroma will add the amount of moisture to the room to improve your home's air quality, cover the odd of pets or smoking. The 7 colors lights as a night light to make you feel very relaxing. Itu2019s perfect for small-sized rooms and works great even in a larger room.