1. Ultrasonic Essential Oil Diffuser Our diffuser uses advanced ultrasonic technology to produce cool steam without heating and preserves the potency of essential oils. This humidifier emits a steady stream of mist to maintain the optimal humidity level in the room. It also emits almost imperceptible soothing white noise to help with relaxation and sleep. 2. Flame Humidifier Simulation This product uses smart LED lighting to simulate realistic flame effects and mist. This unique feature fills your room with warm and inviting lights to create a romantic atmosphere. You can use the humidification function and flame lighting separately, which makes it useful as a night light for a peaceful sleeping experience. 3. Himalayan Salt Rock Aroma Diffuser This diffuser also comes with a pack of Himalayan salt rocks. You can place the salt stones at the bottom or top of the diffuser without blocking the mist outlet. By releasing negative ions to absorb dust particles in the air, it improves air quality and makes breathing easier and healthier. 4. Color Light Mist Diffuser is our diffuser. Multi-color LED lights. You can press the "Light" button to switch between different shades and set them to specific colors, or enjoy automatic seven color changes. It includes two timer modes: 3H and 6H. Press "MIST" to start, press it a second time to set it to 3H, press it a third time to set it to 6H, and press it a fourth time to turn it off. To ensure safety and reliability, the humidifier will automatically stop working when the water runs out. Do not add more than 200 ml of water at a time. 5. Perfect Gift Choice This essential oil diffuser has a unique flame design that complements any home decor. It can be placed in your bedroom, attic, office, or any other desired location to mask pet odors or smoke. This humidifier is a special gift for family, friends, or loved ones during birthdays, Christmas, Halloween, or other festivals to promote relaxation and enjoyment.