Semiconductor Cooling Fan Multi-Functional Waist Fastener Fan Strong Air Circulation High Speed Engine for Outdoor Workers

Advanced Cooling Technology: This semiconductor cooling fan features a integrated cooling-compress plate that provides immediate relief from heat by lowering surface temperatures rapidly.

High-Performance Engine: Equipped with a 13,000RPM high-speed non-brush engine, this individual cooling device delivers a powerful air circulation of up to 5.7m/s to keep you refreshed in extreme conditions.

Versatile Wearable Design: Designed as a multi-functional waist fastener fan, it can be easily attached to your belt or used as a portable neck fan with the included lanyard for hands-unrestricted operation.

Customizable Air Circulation: Features 100 adjustable speed levels and a smart lighted display display, making it a highly efficient wearable fan that allows you to monitor battery life and wind strength at a glance.

Long-Lasting Battery: Powered by a high-capacity 8000mAh battery, this device ensures extended runtime for outdoor workers, camping, and hiking without the need for frequent recharging.