Product 1. Handheld and Hands-free: The easily detachable base provides both a convenient outdoor handheld fan and a stable hands-free fan for indoor use on tables, desks. 2. Adjustable Speed: This mini handheld fan has adjustable speed, which can be easily switched by pressing the button. The gentle breeze can accompany you to sleep peacefully. Medium speed blows cool air, high speed creates strong airflow at spin speed to help you cool down in seconds. 3. USB charging: The rechargeable battery ensures the high performance and high efficiency of the mini fan, longer battery life, safe charging and lower power consumption. It can be charged by USB devices such as mobile power supply, computer, laptop, USB charger, etc., and can continue to work after connecting the USB power supply. 4. Detachable fan holder: With the detachable fan holder, you can use it as a desk fan in the office, or use a hand-held fan to take it with you to solve the heat on the road. 5. Portable and lightweight design: When you go out, you can put it in your bag and take it with you, especially suitable for summer travel or outdoor sports, you can take it anywhere. Note:1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding.2. The color may vary due to different monitors, please understand. Note:Hello, please pay attention to your delivery address when purchasing products. If your receiving information (such as: name, street, house number, doorbell/email without name, etc. is incorrect, the order will not be delivered correctly.)