Specifications: Color: White; Pink (Optional) Material: ABS, Silicone, Electronic Components Style: Casual Capacity: 260mL Spray Volume: 40mL/h Input: DC5V, 1A Noise: 30dB Occasion: Home, Hotel, School, Car Item Size: 12*8.8cm / 4.72*3.46inch Package Size: 13*8*8cm / 5.11*3.14*3.14inch Package Weight: 200g / 0.44lb Features: [Crystal Salt Stone]The humidifier with salt stone lamp and a cool steam mist, the elegant aromatherapy diffuser creates an aromatic and tranquility. [Colorful Light]This personal humidifier with 7 color-changing LED lights can create a warm and romantic environment. [Keep You Healthy]It not only helps adjust dry air in the air-conditioned room but also moisturizes your skin, relieves nasal congestion, and purifies the air, keeps you healthy all the time. [Low Noise]Quiet humidification is low noise and does not disturb, no matter when you are working or at rest, let the skin refresh and moisturize. [Great Gift]Perfect gift for family and friends who love aromatherapy. Suitable for home, yoga, office, spa, bedroom, baby room. Parcel including: 1 X humidifier Note: 1. Before using for the first time, please put the cotton swab into the water for 3-5 minutes to make the water fully penetrate it. 2. Please use mineral water. The pure water is not recommended 3. It is not recommended to add essential oils, because adding synthetic essential oils will reduce the working life of the humidifier; if adding essential oils, please clean the cotton swabs and nozzles thoroughly after use to reduce losses.