- Compact Design: This space-saving fan fits seamlessly into any environment, whether it's your living room, bedroom, or office, making it easy to place wherever you need a breeze. - Whisper-Quiet Operation: Engineered for silent performance, this fan operates at noise levels of 36dB or lower, creating a serene atmosphere ideal for studying, working, or sleeping without interruptions. - Long-Lasting Battery with Quick Charge: Featuring a robust 4000mAh battery and Type-C fast charging capability, the fan fully charges in just 4 hours. Enjoy up to 17 hours of cooling on the lowest speed, with 5 adjustable speed levels to suit your comfort needs throughout the day or night. - Instant and Powerful Cooling: Experience a significant temperature drop of up to 26° within just 3 seconds. The built-in 3600mAh battery offers 5 to 24 hours of cordless use, perfect for hot summer days. The 90° oscillation and 270° adjustable design ensure comprehensive airflow, making it a reliable companion for relaxation and breaks. Use Scenarios: - Ideal for home offices, this fan keeps you cool while you work, enhancing productivity without distracting noise. - Perfect for bedrooms, providing a comfortable sleeping environment with its quiet operation and extended battery life. - Great for outdoor activities, such as picnics or camping, where portability and battery-powered use are essential.