This design is perfect for outdoor crowds, even if the temperature is too high, 't worry about being outdoors, because this fan can calm you down, this is a must-have for summer. the personal fan neck blows a10m/s , 32% powerful than other portable waist clip fan, saving you from summer hot flashes in seconds. Upgraded technology to avoid overheat even after long time blowing. You can clip this belt fan to your waist with the attached belt or directly clip it to your pants. You can also wear it as a necklace fan with the hanging strap. Dual clips makes it more stable and comfortable to use. Can also be worn on the wrist Using 10000mAh capacity battery, it is more durable, the minimum wind speed can be used for about 40 hours, and the maximum wind speed can be used for about 10 hours. Portable and design: Carry it with you when you go out, especially for summer travel or outdoor sports. You can take it with you, such as an office/park/watching various competitions/climbing Colour:black Material: ABS Size:45 x 89 x 110mm Package Contents: 1 x fan 1 x lanyard 1 x band 1 x stand 1 x charging cable 1 x English manual Only the above package content, other products are not included. Note: Light 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.