1.Innovative dual turbo blades and air hole design, 24 turbo blades, 78 holes around the design. Strong wind gathering, double the wind power

2.Type-C interface, fast charging, more stable

3.Turbine noise reduction, low sound level <25dB, creating a comfortable and cool environment

4.U-shaped ring neck, four-point card position, made of silicone material, the angle can be adjusted at will

5.First gear: use time ≥ 3 hours . Second gear: use time ≥ 2 hours . Third gear: use time ≥ 1.5 hours