[Double Cooling System]Stay cool and comfortable in just three seconds with our dual cooling system that cools down your body temperature by at least 10. Three levels of wind adjustment provide you with comfortable and and also without noise. personal fan is perfect as a for working in hot weather. [2-10 Running ]Enjoy up to 10 hours of coolness with just 3.5 hours of charging time, and choose from different speed settings to customize your experience. We recommend that outdoors on Level 1 speed of wind + cooling mode achieve a run time to maintain a cool experience. [Portable and Useful]Our rechargeable fan is perfect for a of occasions, whether you're working outdoors or indoors. Such as traveling, camping, working in the garden, on a tour, watching sporting games, working in , or cooking . This portable fan is a must-have for anyone looking for a stylish and safe way to beat the heat. Colour:White Material:ABS Package Contents: 1X Portable Neck Fan 1X USB Cable 1X Chinese and English manual 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.