Description: The mist humidifier can moisturize the air for continuous operation, uniform humidification, so you can breathe the fresh air, smell the fresh air like you are in a forest. Nano-spray technology to ensure fine spray mist and no water droplet will be left on your desk. Features: [Two Modes]Two Adjustable Spray Modes, mode one(Continuously spray 4 hours), and can be used to purify air particulates; mode two(Interval spray for 8 hours) can keep humidifying all night. [Night Light]7 color-changing LED lights can also create a warm and romantic environment. [Auto-Off]The humidifier stops working after 4 hours in continuous spray mode and stops working after 8 hours in interval spray mode. No worry about damaging the device itself or causing danger to users. [Keep You Healthy]This personal humidifier can not only help adjust dry air in the air-conditioned room but also moisturizes your skin, relieves nasal congestion, and purifies the air, keep you healthy all the time. [Cool Mist]Safely moisturizes the air for continuous operation so you can breathe easily and get more restful sleep. Specifications: Color: White;Pink;Gray (Optional) Material: ABS, Electronic Component Style: Casual Capacity: 260mL Spray mode: Continuous spray mode(4h), Interval spray mode(8h) Rated Voltage: DC5V Noise: 30dB Usage area: 30-40 Occasion: Home, Hotel, School Package Size: 11.8*7.2*7.2cm / 4.64*2.83*2.83inch Package Weight: 93g / 0.2lb Package List: 1 * Mist Humidifier 1 * USB Cable Note: Before using it for the first time, please put the cotton swab into the water for 3-5 minutes to make the water fully penetrate it.