1. Portable Convenience: Easily clipping onto sun umbrella handles, this fan enhances comfort without being held, ensuring a breezy experience in hot weather, while its design makes it effortless to carry and use anywhere 2. Convenient Installation: Start by snapping open the soft rubber cover and easily secure it onto the umbrella handle, then effortlessly complete the installation in three steps for convenient operating 3. Adjustable Wind Speed: Users can select from three speeds, from gentle to strong, to meet cooling needs for occasions, adjusting the airflow based on ambient temperature 4. Low Noise: Thanks to its advanced brushless motor technology, this fan operates quietly without disturbances, making it ideal for noise-sensitive environments like dormitories with outstanding shock absorption features 5. Noiseless Performance: Featuring a 180 adjustable fan head design, enabling flexible angle adjustment for easily achieving direct blowing on the face or other body parts, enhancing user comfort by allowing wind direction alterations at Stay cool and comfortable in any setting with our Clip On Desk Fan. Easy to carry and install in three steps. Adjust the wind speed to match the room temperature. Perfect for quiet environments like dorm rooms. Product name: Portable Clip on Fan Product size: about 21x11x4cm/8.27x4.33x1.57 inches Battery capacity: 1200MHA Color: A:White Material: ABS+Silicone Package Contents: 1 x Portable Clip on Fan Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.