Coverage: 25m*25m humidification speed: 40mL/h, 20db silent design, 360 rotatable. 1. Rotating Disco Ball Display: built-in 7 colours with 2 brightness levels, 3 spray modes (automatic spray process, 30-second interval spray process, timed spray process over 2 hours) and a rotating light for a wide range of options. 2. Essential Oil Diffuser: Aromatherapy diffuser in addition to its captivating lighting effects, this product excels at diffusing delightful aromas. It can diffuse the aroma of your favorite essential oils throughout the room while also increasing the humidity of the air, as well as providing a soft and soothing light to help us relax at night before going to bed. 3. Unique Design: the disco ball diffuser has a unique disco ball design that breaks light points from all angles when exposed to sunlight or artificial light. Ideal for disco themed parties or glamorous disco ball decorations, let the sunspots dance on your walls with this rotating disco diffuser. 4. Quality Workshop Details: combines aesthetics with advanced technology to ensure product quality and durability. Silicone prevents possible injuries to the hands and uses advanced ultrasonic technology without heat supply. It is safer for children and pets and produces a finer and quieter mist than heat diffusers. 5. Special Gift: whether you are celebrating a holiday, birthday or a special occasion, this disco ball diffuser is the perfect gift choice. Its unique design and versatility make it a thoughtful and unique gift that allows you to convey your care and good wishes to family, friends or colleagues.