[Strong wind] - There are three gears: low, medium and high, which can be adjusted at will. The 1200mh large-capacity battery supports the strong wind and brings you coolness in the hot summer.<br> [Small but powerful] - The TypeC charging port supports fast full charging of the fan in 1.5 hours. After being fully charged, the fan can last up to 24 hours and can be used continuously for 4-6 hours.<br> [Not just a fan] - Not only a fan, it can also act as a power bank to charge your mobile phone in emergencies.Note: Only the USB port can be used as an output charging port, and the TypeC charging port is an input charging port to charge the fan<br> [Easy to carry] - 12*4*4cm size, weight only 115g. Folded at 270, the fan blades are hidden in the fuselage when stored, can be taken anywhere.<br> [Safe and silent] - The fan blades are made of TPE soft rubber and the noise is less than 35db. When your hand touches the fan blade, the fan blade will automatically stop, which is safe and does not hurt your hand.