Portable USB Rechargeable Neck Fan for Traveling Working Outdoor Office

Specifications: - Product size: 77 * 46 * 101mm / 3.03 * 1.81 * 3.97in - Product weight: 0.18kg / 0.39lb - Product material: PC - Battery capacity: 4000 mAh - Output power: 3.6W-5W - Input: DC 5V - Fan speed: Low, Mid, High - RPM: Low-3600 RPM; Mid-4300RPM; High-5000 RPM - Noise level: <42db Package list: - 1 fan - 1 USB charging cable - 1 neck strap - 1 user manual

The fan is both lightweight and compact, measuring only 77 * 46 * 101mm / 3.03 * 1.81 * 3.97in and weighing just 0.4lb. Despite its small size, it can deliver a strong wind with a maximum speed of 5000RPM and a continuous working time of up to 12 hours at the lowest speed setting.

This powerful fan operates at a maximum speed of 5000rpm, providing rapid cooling with a substantial airflow. Even at high speeds, the motor remains silent, ensuring that noise levels stay below 42db, meeting indoor quiet requirements. It can be used as a desktop fan without disrupting office work.

The long-lasting battery life allows for up to 12 hours of continuous operation at low speed, making it perfect for outdoor sports or work activities that last the whole day. The fan's 2-in-1 design features a waist clip and neck hanging function, making it convenient for use during work or outdoor travel for quick cooling and sweat removal.

product information: