USB Desktop Fan Water tank Mini Air Cooler Portable Personal Cooling Device 1800mAh Lithium Battery Low Voltage Operation Fan

Compact USB-powered personal cooler This mini air cooler runs on USB power and features a 1800mAh lithium battery, offering portable cooling for home, office, or travel use without needing a wall outlet. Low voltage operation for safety and efficiency Designed for low voltage operation, this fan ensures stable performance and energy efficiency, making it safe and reliable for extended use in various environments. Two color options with LED display choice Available in L7 and L8 , this fan lets users choose between a minimalist design or one with a convenient digital display for settings monitoring. Lightweight and portable for on-the-go use Weighing only 0.850 kg, this compact fan is easy to carry and fits in bags or backpacks, making it ideal for commuting, outdoor activities, or small workspaces. Efficient cooling in a small footprint With a water tank design, this personal cooler enhances air cooling performance while maintaining a small size—measuring 18 x 13 x 23 cm in package dimensions. Single-piece packaging for simple ordering Sold as 1 piece per pack, this product is perfect for individual use, replacement, or gifting, with no extra units or complex packaging to manage. Manufactured in Mainland China with safe materials Made in Mainland China and free from high-concerned chemicals, this fan ensures safe, eco-friendly use with reliable build quality and standard compliance.