- Powerful Cooling Performance : Experience rapid cooling with the upgraded 4 Turbo Neck Fan, designed to deliver a powerful 360° airflow that cools you down in just 3 seconds. The bladeless design ensures safety for your fingers and long hair, while the advanced noise reduction motor provides a quiet yet strong breeze. - Long-Lasting Battery Life : Equipped with a robust 4000mAh battery, this portable hanging neck fan offers 3-7 hours of continuous operation, depending on the selected speed. Enjoy lasting comfort during hot summer days without frequent recharging. - Customizable Airflow & Smart Display : Choose from three adjustable speeds—soft wind, natural wind, and strong wind—to suit your comfort level. The LED digital display keeps you informed of the remaining battery life, charging status, and current wind speed, ensuring you always know how your fan is performing. - Ergonomic & Comfortable Design : The fan features an ergonomic design with an adjustable neck width, providing a comfortable fit for extended wear. A breathable neck brace minimizes skin contact, preventing sweat and heat buildup. Its compact and lightweight structure allows for easy portability, making it ideal for outdoor activities. - Versatile Applications : Perfect for various situations, including outdoor sports, commuting, or lounging at home. Use it while gardening, attending outdoor events, or simply relaxing on your patio to stay cool and comfortable. Stay refreshed and beat the heat with this practical and efficient hands-free neck fan, designed to enhance your summer experience.