This led humidifier can be a night light,air fresh and mist maker,just connect by USB to laptop , power bank, charger or computer The Clear Bulb Design Colorful Night Light Portable Mini USB Humidifier is small and light to fit on your desk or bedside. Clear bulb with elegant design makes it a tasteful addition to your home and office. Fine mist helps to relieve dry air discomforts while reducing static electricity. Built-in colorful night light helps to create a romantic atmosphereOrder Delivery Time: Normally we deliver orders within 1 to 2 working days in Karachi City. There is highly chances you'll get your order on Same Day if order was placed before 12:00pm.