# Desktop Spray Cooling Fan
1. This USB rechargeable spray fan measures 155*76*198.5mm, features a built-in 4000mAh lithium battery, and a 5V-1A charging input. It supports adding ice water for cooling and boasts dual functions: high-speed spray and ambient night light. It operates quietly with low noise. Its compact size makes it ideal for office desks or dorm rooms, and it can also be taken outdoors. Powered by the lithium battery, it eliminates the need for a constant power cord, allowing for flexible placement.
2. The fine mist effectively lowers the surrounding temperature when combined with cool air. At night, the night light provides soft illumination, meeting multiple needs for working, studying, and resting. It supports universal USB charging, powering it with power banks and computers. Simple to operate, it simultaneously cools and hydrates, alleviating discomfort from dry and stuffy environments.
3. Combining blower, spray, and night light functions, this fan operates quietly without disturbing work or rest. Its large-capacity battery provides long-lasting use, making it an essential small cooling appliance for students and office workers in summer.
## Usage and Maintenance Instructions After filling the water tank with clean water or ice water, turn on the unit. Turn on the mist spray and night light as needed. Clean the water tank regularly to remove limescale. Do not spray the entire unit with water. If not in use for an extended period, drain the water tank and store in a dry place.
Item: VQ623I13
