【3D Oscillating & Versatile Usage Scenarios】Our circulator fan features 180° automatic horizontal oscillation and 90° vertical angle adjustment, ensuring no blind spots in air delivery. During gatherings, it spreads the air over a wide angle, delivering coolness to every corner. When alone, it provides a dedicated gentle breeze for those working at a desk or relaxing while watching dramas. It efficiently circulates the air throughout the entire room. Furthermore, it can be switched between three usage modes: wall-mounted, foldable, and tabletop. Wall-mounting saves floor space, and allows you to enjoy refreshing air even in humid environments like kitchens and bathrooms. The foldable design is compact and portable, perfect for outdoor picnics and camping, allowing you to enjoy coolness anytime, anywhere. Placed on a tabletop, it becomes a great partner for offices and studying, with personalized airflow, adapting to various home and outdoor scenarios (using it with air conditioning is most effective and saves more electricity). 【Ultra-Quiet Design & 3-Stage Timer Function】This circulator fan adopts advanced DC motor technology, generating only a faint 25dB of sound during operation. At the first speed setting, it's like the rustling of leaves, barely audible. Whether it's the elderly in a light sleep, students preparing for exams, or busy office workers resting after a long day, everyone can enjoy a peaceful sleep while being gently caressed by the quiet breeze without being disturbed. It also features a 3/6/9 hour 3-stage timer function to suit different scenarios. The 3-hour timer is perfect for afternoon naps, with the gentle breeze gently dispelling drowsiness before automatically stopping; the 6-hour timer covers evening leisure and lowers the time before sleep; the 9-hour timer accompanies a night's sleep. It rests quietly when the room temperature drops in the early morning (please use the included charging cable for charging). 【3-Stage Airflow & LED Light】You can adjust the airflow in 3 stages to suit different temperatures and personal preferences. The first stage airflow is as gentle as a natural breeze caressing the skin. If the temperature difference between indoors and outdoors is not significant, it can ventilate and keep the air clean. The second stage strong wind promotes air circulation and relieves stuffiness during daily household activities.