DDKJ Rechargeable Handheld Fan with LED Display, 4000mAh Battery

Decent portable fan that folds up and works as a desktop unit too. Battery lasts reasonably long and the speed settings give you options depending on what you need. - 4000mAh rechargeable battery - 3 speed settings - LED display - 180-degree foldable design - 4-in-1 functionality: handheld, wearable, desktop, and portable modes - Compact size suitable for travel and outdoor use - USB rechargeable - Suitable for adults and children