Check the listing for details. Portable Waist Clip Fan with LED 10000mAh USB Rechargeable Hanging Belt Cooling. Color: Black, Condition: New. Listed at 23.99 USD. 【Long Lasting Working Time】Built-in 10000mAh rechargeable battery, which can be run continuously for up to 26 hours. 【5 Levels of Powerful Wind Adjust】With 5 gears and adjustable wind speeds from natural to strong, it can be set to various modes according to your needs when you are using it. 【5 in 1 Multifunctional Waist Clip Fan】An integrated waist clip fan, desk table fan, and neck fan. With a bracket on the fan clip, you can put this USB fan on the desk. It can be used as an emergency power bank to directly charge a mobile phone,. Built-in LED Light and SOS function. 【Compact Size】Due to the compact size of this cooling fan which is only 346 grams, you can take this small fan anywhere you want. 【Flexible Charging 】.