1.Multifunctional Diffuser: This ultrasonic essential oil diffuser is a great multifunctional diffuser. It features an easytoclean 160ml water tank and 7 different light colors. It has a slim size for spacesaving and doesn't take up too much space. It's perfect for the room, home, office and everywhere you want to place it. 2.Romantic Ambient Light: Our aroma diffusers come with 7 different light colors. You can choose to cycle through them or fix on one color to create a different atmosphere in the interior space. It's great for creating a calm and uplifting atmosphere during meditation or as a night light. 3.Whisper Quiet: This scent diffuser works quietly (below 40dB) and won't disturb you or your 's sleep. Add a few drops of your favorite essential oils (such as lavender or peppermint) for a relaxing scent and enjoy a great night's sleep anytime. 4.Auto Shutoff: This essential oils diffuser has an autooff design. The humidifier will automatically shut off once the water runs out to ensure your . The aroma diffuser is designed with your in mind. It comes in a nice package and you can choose to give this nice gift to your family and friends.