CCYKXA Humidifier, 280ml Ultrasonic Cool Mist Silent USB Desktop Humidifier with Colorful Night Light, Automatic Shut-Off When Water Runs Low, Suitable for Bedroom, Home and Office

High mist output with 360° rotating nozzle: This ultrasonic humidifier uses high-frequency vibrations to release a nano-level mist, deeply hydrating dry air. The 360° adjustable nozzle allows you to easily direct the mist where you need it, perfect for bedrooms, offices, living rooms, and even the car. Large 280ml capacity with auto shut-off: The upgraded air humidifier has a 280ml water tank, supporting up to hours of continuous or intermittent mist. It automatically shuts off when the time is up or the water is low, ensuring long-lasting, worry-free use. Ultra-quiet operation below 36dB: Operating below 36dB, this bedroom humidifier works quietly without disturbing your sleep, studies, or work. It keeps your space comfortably humidified even in dry or air-conditioned environments, helping you relax and breathe more easily. 7-Color Mood Night Light: This cool mist humidifier features a soft, 7-color cycling night light that enhances the ambiance of your room while providing soothing hydration. Ideal for bedside tables, bedrooms, or living spaces, it's a stylish and functional choice among home humidifiers. Easy One-Touch Control & USB Charging: Compact and portable, this humidifier is USB-powered and compatible with laptops, power banks, and car chargers. Easy to use: Button 1: Misty Mode: Press once to turn on the device, simultaneously activating the continuous mist and light modes; Press briefly a second time to activate intermittent mist (3 seconds of mist, 3 seconds of pause); Press briefly a third time to turn off the device (the mist and light will turn off); Press and hold for approximately 1.5 seconds to activate the twinkling light mode, press and hold again to switch to twinkling light mode, and then press and hold a third time to deactivate the twinkling light. Button 2: Press once to turn on the starry sky effect, press a second time to turn it off.