Oil Aroma Diffuser Aromatherapy LED Essential Ultrasonic Humidifier Air Purifier Features: Fine mist penetrates to the muscle base, and the spray is delicate, nourishing the skin, moisturizing and clear, keeping away from air-condition disease , saying goodbye to dry mouth and tight skin. Silent operation, your work and sleep are not disturbed. Add different essential oils, accompanied by fine mist, to make the air full of fragrance and aroma. Opening design, easy to add water; silicone bottom pad, stable and anti-slip is safer. 7 Color Changing LED Lights Touch switch, one easy to control. Specifications: Material: ABS+PP Size: Approx.110mm*110mm*115mm Product Color: Deep wood grain, Light wood grain Light Color: 7 Color Changing Voltage: DC5V Power: 2W Water capacity: 300ml Power Mode: USB Timing Function: NO timing Package Includes: 1 x Humidifier 1 x USB Cable