[Efficient Cooling]Experience instant relief from heat waves with this portable air conditioner, featuring a high-performance motor and a air duct design. Equipped with dual atomization humidification holes, it efficiently lowers temperatures between 65-75°F using a 600ml large capacity rechargeable water tank. [Adjustable Modes and Speeds]This evaporative air cooler offers flexibility with 3 cooling mist modes (Low Cool Mist/High Cool Mist/Natural Wind) and 3 fan speeds (Low/Mid/High). Simply fill the icebox with ice or cold water, activate the cooler, and enjoy rapid dispersion of cool air within seconds. [Ultra-Quiet with Ambient Light]Designed for peace and comfort, our air conditioner operates below 28 decibels, ensuring a disturbance-free sleep. It features a 7-color night light that cycles automatically, creating a soothing environment in any room or bedroom. The light feature can also be switched off as needed. [Convenient and Long-Lasting]Easy to operate, just connect the portable air cooler to any USB-supported device. Enjoy a continuous cooling effect for 7-9 hours, ideal for overnight use during seasons. Perfect for rooms, kitchens, cars, offices, as well as outdoor activities like camping and picnicking. [Innovative Anti-Leakage Technology]Our air conditioner utilizes an advanced hydro cooling technology with a single water fill requirement, ensuring an uninterrupted cooling experience without frequent refills or the risk of major leaks, offering more convenience and efficiency. Colour:Gold+white Material:plastic Package Contents: 1 x Cold fan 1 x 2 x 18650 battery Only 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.