[5 -speed personal small ventilator] 6 poultry design and an upgraded brushless engine. 5 adjustable wind speed can be changed with a single click. Whether you work, sleep or rest, keep you cool and comfortable. .[ Long -lasting] Flying with battery -powered] for up to 13 hours, the internal 3600mAH battery and energy -saving technology. It long -lasting battery life and energy efficiency. Our fans can work continuously for more than 2.5-13 hours, you can enjoy a cool and comfortable day without worrying about the finishing of your battery. Travel, makeup, eyelashes, camping, outdoor, closed area and so on. perfect mini -portable fan .[ Advanced LED display] The small fan] has a smart digital display showing the remaining battery life and speed level. This will make it easier for you to set the fan to the ideal wind speed level and to be more aware of when you need to charge the fan, which can prevent the end of the fan from finishing while outside. .[ 3'ü 1 solution: Hand -type/neck/table ventilator] Use this fan as a hand -type fan, neck -type fan or table type fan. Our foldable fans have 180 ° adjustable flexibility. The adjustable design allows you to re -direct the air flow and remain cool in every aspect. Suitable for various settings and scenarios. .[ Summer accessories] Hand Fan is very suitable for use in home, office, travel, shopping, camp, easy to move. Only 0.4 lb, you won't feel tired even if it is kept for a long time