Enjoy silent cooling while working or traveling. This compact desk fan provides focused airflow without distractionsideal for concentrating in the office, relaxing at home, or refreshing on the go. With 4 settings, 225 of adjustability, and a quiet motor, you'll stay comfortably cool. 4 Adjustable Settings Choose from a gentle breeze (setting 1) to powerful cooling (setting 4). The copper motor spins at up to 3970 RPM for consistent airflow. Low-noise design (40 dB) Quieter than a quiet conversation (50 dB). Suitable for offices, bedrooms, or study spaces thanks to the brushless motor. Convenient Battery Life The 1800 mAh battery provides up to 3 hours of cooling at maximum speed. Rechargeable in 2.5 hours via USB-C (wall socket, power bank, or laptop). Works even while charging. Fully Adjustable (225) Turn the fan horizontally and vertically for precise airflow: Downward for desk use Sideways for wall mounting Upward for personal cooling Easy Maintenance Removable front grille allows for tool-free cleaning. Ultra-portable (190 grams) Dimensions: 12.8 15.8 cm (fits in a laptop bag). Includes a hanging system for travel or camping. Versatile. Suitable for: workplace, home office, train travel, tent, beach, or patio.