Features: 1. [Crystal Salt Stone]The humidifier with salt stone lamp and a steam mist, the elegant aromatherapy diffuser creates an aromatic and tranquility.2. [Colorful Light]This personal humidifier with 7 color-changing LED lights can create a warm and romantic environment.3. [Keep You Healthy]It not only helps adjust dry in the -conditioned room but also moisturizes your skin, relieves nasal congestion, and purifies the , keeps you healthy all the time.4. [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.5. Application field: 1. Office: keep the moist, reduce the damage of conditioner, and reduce the working pressure. 2. Bedroom: calm the nerves, help sleep, moisturize the skin, and moisturize the throat. 3. Living room: decorate the space, create an atmosphere, and feel happy. 4. Car: keep the Specifications:Product name: salt lamp humidifierModel: WX813Input voltage: DC 5VInput current: 1AWorking current: 1ARated : 5WAtomization vibration frequency: 2.4MNzWater bottle capacity: about 200mlSpray volume: 20-25mL/HUse time: about 9 hours for continuous spray, and about 15 hours for indirect sprayApplicable area: 11 (inclusive) - 20 (inclusive)Noise: below 36dBProduct size: 133 x 133 x 124mmMaterial: ABScolour: light greenPackage Contents:1 x Humidifier1 x USB cableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.