Easy to Install: Made from plastic material for durability and reliability. Includes a hook for easy mounting and quick setup. Timing Function: Provides three timer options (30 minutes, 45 minutes, 60 minutes) to suit your cooling needs and conserve power. The fan can shut off automatically after the selected duration. Portable and Low Noise: Compact and lightweight design, with low noise operation. Easy to install and remove, making it a convenient travel fan for cooling or beauty routines during hot weather activities such as sunbathing and camping. USB Powered: USB interface power offers flexible use. In dorms or offices, it can run from any USB port for simple, convenient power. Use Scenarios: Ideal for dorm rooms or office desks where USB power is available; for travel or camping trips due to its portability; useful during hot outdoor activities like sunbathing or beauty sessions to stay comfortable.