1. Three-speed wind speed adjustment: Three-speed wind speed adjustment, soft and strong can be switched at will, bringing nature home. 2. Mobile phone charger function: built-in lithium battery, you can use a fan to charge your mobile phone in an emergency. 3. Quiet motor: The fan has low noise and strong wind, does not disturb you and your family, and does not affect study, work, sleep, etc. 4. Waist hanging design: The inner and outer double clips are tailor-made for the waist, the fan can be hung around the waist, and the hands can be freed. 5. Cool color matching: The fan adopts natural and cool color matching, which makes you feel cool when you see the fan in hot summer. Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! The waist fan provides three-speed wind speed adjustment,suitable for hot summer. Colour:Gray Material:plastic Package Contents: 1 x Waistband 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.