BCZHQQ Electric Lunch Box - Portable Food Warmer,Faster Heated 110V for Office,Home,304 Stainless Steel Bowl,8.27x9.84x5.04in,White

Improved Design and Fast Cooling: This portable cooler has been upgraded to provide faster cooling performance. By adding ice water to the tank and turning on the device, it cools the surrounding air within seconds, making it an efficient solution for personal spaces. Portable and Convenient: Its compact dimensions (6.54×6.26×6.14 inches) and lightweight design (1.17 pounds) make it highly portable. It can be powered by various sources including adapters, mobile power banks, computers, or car chargers, making it versatile for different environments. Multi-Functional Evaporative Cooler: This device cools the air and acts as a humidifier, providing moisture to help keep skin hydrated. It combines both cooling and humidifying functions in one unit, unlike traditional portable air conditioners. Upgraded Filter and Water Tank: The cooler features a cotton filter that helps maintain the coolness of the air and is designed for easy removal and cleaning. The water tank has a large capacity (300ml+350ml) and is designed to prevent leaks, allowing for up to 8 hours of continuous use. Energy-Efficient and Quiet Operation: This office silent evaporative fan operates at a low noise level, providing a comfortable environment without disturbance. It consumes only 3 watts of power, making it energy-efficient and cost-effective. The device offers three adjustable wind speeds to customize the cooling experience according to your needs.