• 3 in 1 Design, can be used as a humidifier, aromatherapy machine and LED nightlight • Cool Bottle Humidifier: 180ml quantity of humidification, uniform, high humidifying efficiency • Aromatherapy Function: Add some aromatherapy oil into the water, with the function of moisturizing, relieving fatigue, helping sleep, etc. • Warm Lighting: Can be used as LED nightlight, create romantic atmosphere • Ultrasonic Atomization Technology: Reducing dust and bacteria, enjoy the aroma SPA • 4 Hours Automatically Shut Off: Turn off the lights independently • Universal USB Interface: Very convenient to charge • Mini and portable bottle design, very easy to carry • Against the Computer Dust Pollution: Can effectively isolate the computer's dust particles, have more protection for your skin • 3 color optional • One key switch, easy and safe to use • Low carbon and energy-saving • Use high antibacterial material, more clean • When using ice humidifier, you can add some mosquito repellent, perfumes, essential oils and other in water • A practical good partner or a gift for summer or outdoor activities for travelers and office workers