- Ultra Quiet Operation: This table fan features advanced noise-reduction technology, maintaining sound levels below 35 dB, making it whisper-quiet. Its expertly designed airflow ensures comfort, preventing discomfort or headaches during extended use. Ideal for napping, working, or applying makeup, it provides gentle relief throughout the day. - Powerful Cooling Performance: Equipped with a cutting-edge wind power motor and AI chip, this fan reaches speeds of 116,000 RPM with an airflow increase of 1,200 RPM. The wind power is enhanced by 300%, efficiently circulating air to cool quickly. With a 105° adjustable angle, it adapts to your relaxation needs, making it your dependable cooling companion all season long. - Versatile Usage: The no-hole wall-hanging design allows for flexible placement in various settings, including the bedroom, kitchen, office, or while camping. Whether you're relaxing at home, cooking, working, or enjoying outdoor activities, this fan ensures a consistent, soothing airflow. Its true DC technology promotes whole-house air movement, enhancing comfort in any indoor environment. - Rapid Cooling: Designed to deliver cooling winds in just 3 seconds (16°), this fan provides immediate relief on hot summer days. The built-in 4000 mAh battery charges in approximately 3.5 hours and offers 3 to 10 hours of continuous operation, supporting wireless use even in areas without AC. Enjoy comfort in any heat. This fan combines quiet operation, powerful performance, versatility, and rapid cooling to meet your everyday needs, making it a must-have for any environment.