Come and see our amazing products. Foldable design makes it easy to carry and store. Oval shell can hide the fan blade, easily slide into your pocket and purse. Equipped with 1500mAh polymer battery, safe and durable. Micro-USB charging, it takes about 2.5 hours to fully charge. Two-speed wind speed adjustment function. Pls confirm with us about the packing info, stock color and exact production time before placing your order.